Liposuction and weight loss are tragic again. Who is boosting appearance anxiety?

  Beijing, July 18 (Peng Ningling) Recently, a liposuction operation took away a 33-year-old young life, which once again pushed the safety of medical beauty and cosmetic surgery to the forefront.

  Who is boosting the so-called appearance anxiety? Behind the geometric multiplication of medical and beauty disputes, when will the industry chaos stop?

Bulletin of Hangzhou Health and Health Commission on the preliminary investigation of medical accidents in Huayan Medical Beauty Hospital

  Bulletin of Hangzhou Health and Health Commission on the preliminary investigation of medical accidents in Huayan Medical Beauty Hospital

  Another tragedy: 33-year-old Hangzhou woman died of liposuction infection

  Because a net post posted by a friend of "Xiao Ran", "online celebrity Xiao Ran died of liposuction infection" was posted on the Internet, which caused a lot of discussion.

  According to the notification of Hangzhou Health and Health Commission on the 15th, on May 2nd, Dai Moumou went to Huayan Medical Beauty Hospital for liposuction and other medical beauty operations. After the operation, he developed septic shock, and was fully treated by Greentown Hospital and Zhejiang Second Hospital. Finally, he died on July 13th.

  According to the report, according to the expert evaluation organized by Hangzhou Medical Association, this is a medical accident. Huayan Medical Beauty Hospital has some faults, such as lack of understanding before operation, improper operation during operation, and untimely observation and treatment after operation. There is a causal relationship with the patient’s death, and it bears full responsibility and has made compensation.

  At the same time, the Xihu District Health and Health Bureau imposed warnings and fines on the hospitals involved, instructed them to suspend business for rectification, and further dealt with the responsible medical staff.

  In recent years, with the pursuit of improving people’s image, the medical beauty industry has developed rapidly.

  According to enterprise survey data, there are 9400 existing "medical beauty hospitals" in China. 2020 is the peak of registration, with 2324 new ones; In the first half of this year, 2,360 new ones were added, a year-on-year increase of 177.2%.

Judging documents online, search for "medical beauty", showing nearly 18 thousand documents.

  China refereeing documents online, searching for "medical beauty", showed nearly 18,000 documents. Since 2014, related disputes have increased by a large margin.

  The pursuit of beauty may be accompanied by risks. Searching for the keyword "medical beauty" on the referee document network, from 2005 to now, nearly 18,000 documents have appeared, including nearly 1,300 personal injury compensation.

  In terms of growth, the number of dispute documents reached 507 in 2014, and it has been growing rapidly since then. By 2020, it has reached more than 5,800.

  As for liposuction, the first case on the Internet of judgment documents appeared in 2005. In addition, it is reported that in March 2003, Yao Yun, a 27-year-old white-collar worker in Harbin, underwent liposuction in a hospital and died 18 hours later. Some media also said that this was the first lawsuit in China that caused death due to liposuction.

  Since then, until now, there have been more than 480 disputes about liposuction on the Internet, which is on the rise year by year.

  In March of this year, a 34-year-old woman in Hainan tried to suck out thigh fat and fill her face, but unfortunately she fell on the operating table. Also in March, in a case notified by the Health Bureau of Jianggan District, Hangzhou, a woman underwent "waist and abdomen ring suction+gold micro-carving" surgery in a medical institution, and was under general anesthesia. She lost consciousness and stopped breathing 1.5 hours after operation.

  "Miss the best treatment time"

  After the "online celebrity Xiaoran" accident, some infectious diseases doctors thought that this should be caused by bacteremia caused by the pollution of medical devices. After bacteremia, patients often have multiple organ metastatic infections, and the symptoms are more acute, so they should be treated immediately for infected bacteria.

  Xie Fang, deputy chief physician of Plastic Surgery Hospital of China Academy of Medical Sciences, told Zhongxin.com that generally speaking, the incidence of infection caused by liposuction alone is low. In addition to liposuction, Hangzhou also made autologous fat to fill the chest.

  According to experts’ analysis, autologous fat sucked from the body generally needs to be separated and purified in vitro before it can be used for filling. In the process of in vitro treatment of autologous fat, the aseptic environment of operating room is very demanding, and the aseptic operation principles of all medical workers involved in the operation are also very demanding. Problems in any link may cause risks.

  On 16th, Tang Liang, a doctor of medical cosmetology in the First People’s Hospital of Hangzhou affiliated to Zhejiang University School of Medicine, wrote in Weibo that "necrotizing fasciitis" was mentioned in the special investigation of this incident by Hangzhou Health and Health Commission on 14th July.

  Previously, the popular science about "necrotizing fasciitis" was also hot searched.

  Dr Zeng, certified by Weibo as a general surgeon in Beijing Chaoyang Hospital affiliated to Capital Medical University, said: Necrotizing fasciitis is a very dangerous disease. Deep soft tissue infection, involving muscle fascia, can spread rapidly along the fascia. The principle of treatment is early detection, early operation and early antibiotic treatment.

  According to previous media reports, from the operation on the evening of May 2 to 5: 00 am on May 4, Xiao Ran kept crying with symptoms such as shortness of breath and palpitations, but these symptoms did not attract the attention of medical staff, only giving Xiao Ran oral and anal analgesics, during which Xiao Ran was once in pain and went into shock. It was Xiao Ran who called 120 for an ambulance and was sent to Hangzhou Greentown Cardiovascular Hospital.

  Later, the ICU doctor called and said that Xiao Ran had missed the best treatment time because she was not sent to the hospital in time.

  "If it is in a large public hospital, because the ICU is generally next to the operating room, it will deal with the problem in a relatively timely manner, and there may be different results."

  In an interview with Zhongxin. com, Tang Liang said that in reality, when private institutions do handle accidents, apart from the distance, they will also weigh whether the consumers have reached the severity of being sent to ICU and whether it will affect the institutions. "If you encounter a doctor with a lack of knowledge system, the evaluation will be wrong, which will lead to irreversible results."

  Tang Liang believes that liposuction is not an operation with extremely high complication rate or mortality rate, and it is relatively safe to operate reasonably within a reasonable range. In reality, some doctors think that patients are still awake, and there may be luck. In addition, it depends on how the hospitals involved stipulate that doctors sometimes can’t "have the final say".

  In addition to necrotizing fasciitis, doctors also said that fat embolism is also one of the most serious complications in liposuction.

  "When fat is destroyed in the process of absorption, it enters the blood and then embolizes other parts with the blood flow, such as pulmonary embolism, which will lead to death." Tang Liang said that this is a small probability event, but once it happens, it will be difficult to reverse it.

  Liposuction advertisement on medical beauty app.

  The more fat, the better?

  When it comes to liposuction, people always seem to be directly equivalent to losing weight. Photos of slim girls are posted in front of some medical beauty institutions as publicity, and the cover publicity of many medical beauty apps also shows "cartoon legs" and "thin body", which seems to imply that people can achieve their dream figure by doing liposuction surgery.

  "Liposuction is not equal to losing weight at all, but local shaping." Xie Fang introduced to Zhongxin.com that the commonly used negative pressure liposuction is to use negative pressure to suck fat out of the body. "Fat density is very low, even if you suck thousands of milliliters, you can only lose a little weight. But after liposuction, the partial body shape can really make people look slim. "

  Zhongxin. com has consulted liposuction in many medical and beauty institutions in Beijing. Some consultants said that consumers with a height of 160cm and a weight of 50kg can suck 3000ml of thigh fat at a time, and some people with fatter bodies can suck 6000ml or more at a time.

  According to the Catalogue of Classified Management of Medical Beauty Projects issued by the former General Office of the Ministry of Health in 2009, the cosmetic surgery projects are divided into four levels according to the difficulty and complexity of the operation and the possible medical accidents and risks.

  Among them, liposuction less than 1000ml belongs to primary surgery, liposuction between 1000 ml and 2000 ml belongs to secondary surgery, and liposuction between 2000 ml and 5000 ml belongs to tertiary surgery. The operation process of tertiary surgery is complicated, with great technical difficulty and risk.

  "In theory, one-time liposuction should not exceed 5000ml." Xie Fang said that sucking too much fat may lead to acid-base balance, electrolyte disorder, hypothermia and hemoglobin reduction. Therefore, liposuction must be combined with its own situation and follow the principle of moderation.

  However, Tang Liang mentioned that the highest standard of 5000ml is a guiding standard, not an absolute standard. Everyone’s physical condition is different, and people who are too obese are not absolutely unsafe if they exceed 5000ml.

  Tang Liang also said that in reality, many doctors will flaunt their maximum liposuction amount, and customers will fall into the thinking of "dosage measurement".

  In the consultation he received, more than 50% of the consultants would ask for fat absorption, and few people simply asked for bodybuilding lines or shaping beautiful muscle contours. When informed of the scientific liposuction amount, some rational customers will listen to suggestions, but some people turn around and leave and choose doctors who can accept their own liposuction amount.

  "The most important thing about liposuction is not how much you suck, but ‘ How much is left ’ 。” Tang Liang said, "How much sebum thickness is left to ensure that the skin is not necrotic? This is the most critical factor to avoid complications. "

  In Tang Liang’s view, proper shaping is not wrong, but "extreme requirements" may challenge the limits of medical treatment and lead to irreversible consequences. This requirement may be caused by the aesthetic deformity of society, and at the same time, it is also pushing the institutions to compete crazily in the opposite direction. I’ll go to whoever can smoke more.

  Fuzzy risk warning

  It is worth mentioning that liposuction has many contraindications. However, in the interview, Zhongxin.com found that some institutions will not take the initiative to inform relevant matters, and even dilute the corresponding risks.

  For example, some consumers have anemia themselves, and the consultants did not take the initiative to ask in advance. After learning, they only told the consumers that they could undergo surgery with a little adjustment.

  "Anemia is absolutely impossible to do liposuction surgery." Xie Fang said that there will be a certain amount of bleeding in the process of liposuction, and there are indicators for the normal range of hemoglobin in medicine. If the normal range is not met, surgery is absolutely not allowed.

  Xie Fang introduced that in the preoperative conversation, patients should be asked about their abnormal physical condition, and at the same time, various preoperative examinations should be done.

  For patients with chronic diseases such as cardiovascular diseases, digestive and respiratory systems; The onset of chronic infectious diseases; Women who need to be pregnant in a short time or during pregnancy; Menstrual female population; And people with poor coagulation function; People who have been taking hormones or anticoagulants for a long time should not have liposuction. In addition, liposuction is not recommended for teenagers whose physical development is not mature.

  In the process of liposuction, except for liposuction on small parts of upper arm and face, liposuction on waist and abdomen, liposuction on thigh and other large areas are generally carried out under general anesthesia or local anesthesia plus sedation. Therefore, preoperative examination should include a complete set of preoperative blood (blood routine+infection+biochemistry+coagulation+immunity), chest CT, urine routine and ECG examination.

  Beyond the operational level, after the accident, appearance anxiety has also become a discussion point for everyone. Many netizens questioned: Why do you need liposuction when you are so beautiful and so thin? Stop exaggerating your appearance anxiety!

  Is this facial anxiety? Weibo certified "Pink Bear" as the director of new media operation of Shanghai Pink Bear Network Technology Co., Ltd. is a big V with 1.56 million fans. In her Weibo, there are many submissions about cosmetic consultation and experience sharing every day: double eyelid cutting, liposuction, rhinoplasty … …

  Five years ago, "Pink Bear" once said in Weibo: It has always been my idea to convey the direction to regular hospitals and guide the aesthetic values of nature.

  After the accident, she told Zhongxin.com that there is nothing wrong with choosing cosmetic surgery to become more beautiful. There is a risk probability in medical care itself. What we should do is to guide everyone how to choose institutions and doctors correctly, and there is no need to create panic with facial anxiety.

  At the same time, "Pink Bear" also mentioned the concern, "When all kinds of capital are involved and non-medical beauty fields ‘ Daren ’ Guiding the market and forming a fast-disappearing medical beauty, with the new model of "Red Man’s Medical Beauty", traffic performance is paramount, and some low-cost and inexperienced doctors are used to build and package them, which will also bury hidden dangers for the final problems. On the contrary, the market share of traditional brand institutions and doctors who are really accumulating word of mouth and strength is being squeezed. "

  According to statistics, medical beauty services are within the scope of consumers’ centralized complaints in the first half of 2021 recently released by Zhejiang Consumer Protection Committee.

  The data shows that in the first half of 2021, Zhejiang Consumer Protection Committee accepted a total of 363 complaints about beauty services, and the problems reflected in the complaints included false propaganda by institutions, failure to achieve the expected results, and induced loan beauty.

  Previously, the investigation by Zhejiang Consumer Protection Committee found that the actual controller of the enterprise was the same person in many places in Zhejiang, and the company was frequently registered and cancelled. At the same time, such companies use short video platforms, post-it forums and other channels to publish false advertisements, exaggerate the beauty effect, share false personal experiences, and the goods and services actually provided are inconsistent with the publicity promises, which seriously damages consumers’ rights and interests.

  Professional doctors have repeatedly suggested that liposuction must choose a regular big hospital, and the indications and contraindications should be fully understood before doing it.

  For doctors, liposuction should not be done on a large scale or over a large area in one operation. Even if the patient needs it, it should be performed in several times or in multiple parts as appropriate.

  "Just like this incident, if so many parts were not pumped, even if there were focal necrosis or infection in some parts, it would not lead to such serious results according to the modern medical level." Tang Liang said.

Kawasaki 2024 Ninja e-1 is on the market, and the price is 68,900 yuan. Is Kawasaki or Kawasaki using electricity?

In the wave of new energy, Kawasaki, a traditional motorcycle manufacturer, launched a remarkable new energy imitation racing model-2024 Ninja e-1, with an official price of 68,900 yuan. This electric car not only inherits the design language of Kawasaki family, but also shows the infinite possibilities of the electric age in terms of performance and configuration.

In terms of design, Kawasaki 2024 Ninja e-1 continues the classic lines of Ninja400, and perfectly combines the sharpness of imitation with modernity. The car body adopts a steel grid frame improved by the fuel motorcycle, and the contrast design of green, black and silver creates a sense of movement that is ready to go visually. The whole system is equipped with standard LED lighting system and 4.3-inch color TFT instrument panel, which has the function of automatically switching the background color, and can provide the best readability in both daylight and night. This is the ultimate pursuit of details and a deep understanding of the rider’s experience.

In terms of performance, the air-cooled brushless motor of Kawasaki 2024 Ninja e-1 has a maximum output of 9.0 kW, a maximum torque of 40.5 Nm and a maximum speed of 99km/h, which is comparable to the traditional 125cc fuel motorcycle. Two sets of 50.4V/30Ah lithium batteries need 3.7 hours to be fully charged, so the total charging time of the two batteries is 7.4 hours, which can provide a cruising range of about 72 kilometers under comprehensive working conditions. The car also offers two riding modes. The maximum speed in ROAD mode is 88km/h, while the maximum speed in ECO mode is limited to 64km/h.. Whether on the streets of the city or on the winding mountain roads, Ninja e-1 can provide abundant power and sensitive response.

In terms of safety and configuration, Kawasaki 2024 NIJA E-1 brake system with front 290mm double pistons and rear 220mm double pistons and single discs is equipped with dual-channel ABS, which provides a solid safety guarantee for riders. On the suspension system, the front 41mm vertical suspension and the rear 65mm4-speed adjustable Uni Trak rear suspension ensure that the vehicle can maintain good handling and comfort in all kinds of road conditions. The 4.3-inch TFT multifunctional color LCD instrument can be connected to Kawasaki Rideology The APP via Bluetooth, providing drivers with rich and convenient display functions.

Generally speaking, Kawasaki 2024 Ninja e-1, as a new attempt of Kawasaki in the field of electric motorcycles, not only continues the family design of the brand in appearance, but also shows the new charm of electric motorcycles in performance and configuration, but there is still room for improvement in battery life and charging efficiency.

It is difficult to stop the "oven" mode in North China. The local temperature is 40℃, and it rains frequently in South China.

  CCTV News:According to the website of China Weather Network, it is predicted that there will be moderate to heavy rain in Jiangnan and South China tomorrow (3-4), and the high temperature will be basically eliminated; At the same time, the north is still unable to escape the high temperature. Today, the heat in North China is slightly reduced, but from tomorrow, the high temperature weather will increase and expand to Huanghuai, and the local temperature will even hit 40 C.

  Northeast bid farewell to high temperature, North China high temperature rises again.

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  Affected by the ridge of high pressure, the temperature in the northeast has been hot in recent days. Harbin ushered in the first high temperature this year, which is rare in history, while Xing ‘an League in Inner Mongolia and parts of southwest Heilongjiang challenged the high temperature of 40℃, which was unbearable.

  However, with the arrival of cold air, today, the northeast will be completely freed from the high temperature roasting. It is expected that there will be obvious temperature drop in the central and eastern Inner Mongolia, the western part of Northeast China and other places, with the drop generally reaching 8-12℃ and the local temperature above 15℃. Under the influence of cold vortex, this coolness will also run through next week.

  For North China, which is also scorched by high temperature, it is not so easy to get rid of the high temperature with the help of cold air. Although the highest temperature today has been suppressed to below 35℃, the high temperature will "re-ignite" and gradually increase from tomorrow, and then it will sweep the Huanghuai area. It is estimated that there will be high temperature of 35-38℃ and local temperature of 40℃ in North China and northern Huanghuai on May 7.

  Meteorologists reminded that looking forward to the coming week, high temperature will be the dominant weather stage in the North China Plain and its surrounding areas. Affected by the high temperature weather in partly cloudy, the solar radiation is strong during the day, and there will be ozone pollution from noon to afternoon, so sensitive people should try their best to reduce going out; This hot weather will continue into the college entrance examination, and candidates should prepare for the hot weather during the examination in advance.

  Rainwater in South China frequently causes local or heavy rain.

  The past May should be a painful memory for South China, where the frequent rainfall was replaced by the unusually hot and muggy weather. However, from June 1st, with the rainfall gradually becoming the leading role, the high temperature gradually declined. Monitoring shows that there were heavy rains in central and western Guangdong, central and southern Guangxi, eastern Yunnan and southwestern Fujian yesterday, and heavy rains (120-210 mm) in Baise, Yulin and Wenshan, Yunnan, and the maximum hourly precipitation in these areas was 50-97 mm.

  During the day today, the rain in South China will rest temporarily, but from today night to the 5th, there will be a precipitation weather process from west to east in the eastern part of southwest China, south of the Yangtze River and South China, with moderate to heavy rainfall, local heavy rain or heavy rain.

  In addition, during the day to night on the 3rd, there were scattered heavy rains or rainstorms in parts of South China, southern Guizhou, Yunnan and other places, accompanied by strong convective weather such as short-term heavy precipitation and local thunderstorms and strong winds.

  The Central Meteorological Observatory predicts that there will be small to moderate rain in most parts of southwest China, south-central Jiangnan and most parts of southern China today, and there will be heavy rain or rainstorm (100-120 mm) in the eastern and southern parts of southwest China and northern and central South China. These local areas will be accompanied by strong convective weather such as short-term heavy precipitation.

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  Tomorrow, the rain will continue to push eastward. It is expected that there will be moderate to heavy rain and local heavy rain in most parts of Yunnan, southeastern Guizhou, northwestern Guangxi, most parts of the south of the Yangtze River, southern coastal areas of Guangdong, Hainan and other places, and these local areas will be accompanied by strong convective weather such as short-term heavy precipitation.

  In addition, the tropical disturbance in the South China Sea was intensified into a tropical depression yesterday, and it is expected to develop into the fourth typhoon (tropical storm level) this year from day to night, and gradually approach the eastern coast of Hainan Island.

  It may affect Hainan and Guangdong before and after the college entrance examination. There may be some uncertainties about the time and place of typhoon landing, so we need to continue to pay attention.

  Affected by this, from the 3rd to the 5th, there will be 7-9 winds and 10-11 gusts in most parts of the South China Sea, Beibu Gulf and Qiongzhou Strait. From the night of the 4th, there will be heavy rain in Hainan Island and the southern coast of South China, and there will be heavy rain locally.

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  Meteorologists reminded that this round of precipitation process may be accompanied by strong convective weather such as short-term heavy precipitation, thunderstorms and strong winds. It is necessary to pay attention to the forecast and strengthen prevention. At the same time, precipitation may cause slippery roads and accumulated water on the road, so you need to pay more attention when traveling.

Interpretation of the policies related to the entrance examination in 2024.

First, the examination time and schedule

The eighth grade geography and biology exam is scheduled for June 17th, and the senior high school entrance examination culture exam is scheduled for June 18th-20th. The specific exam schedule is as follows:

The total score of the senior high school entrance examination is 780: 140 for Chinese, 140 for mathematics, 140 for English (including 30 for oral listening), 140 for physics and chemistry, 100 for morality and rule of law and history, 80 for geography and biology, and 40 for physical education.

The results of the senior high school entrance examination are expected to be announced on July 3, and the scores and total scores of candidates in each subject are accurate to 0.5 points. Admission will be made in batches from July 4, and the investment lines of each batch and each stage will be announced one after another.

Two, the urban voluntary reporting batch settings and requirements

1. Volunteer to fill in batch settings

The first batch: four-star high schools, ordinary high schools, secondary vocational schools-undergraduate "3+4" training majors, higher vocational schools-undergraduate "5+2" training majors, and normal colleges and universities.

The first small batch: special students from four-star high schools and other schools can fill in one volunteer;

The second small batch: four-star high schools and ordinary high schools that have been approved to enroll students in four-star high schools in batches can fill in three volunteers, and Volunteer A is also the volunteer of the candidates;

The third small batch: "3+4" sectional training major for secondary vocational colleges and "5+2" sectional training major for higher vocational colleges and universities, and three parallel volunteer can be reported;

The 4th small batch: Normal majors in normal universities can fill in 4 parallel volunteer.

The second batch: other ordinary high schools, comprehensive high school classes, vocational college entrance examination classes in secondary vocational schools and high-skilled talents classes.

The first small batch: other ordinary high school special students can fill in one volunteer;

The second small batch: other ordinary high schools, comprehensive high school classes, vocational education college entrance examination classes and high-skilled talents classes in secondary vocational schools can fill in 6 parallel volunteer.

The third batch: "3+3" training for five-year higher vocational schools and secondary vocational schools-higher vocational schools.

The first small batch: five-year technician classes in higher vocational and technical schools, which can fill in five "school professional groups" parallel volunteer;

The second small batch: "3+3" training for professional and technical school senior workers in secondary vocational-higher vocational schools, and five "school professional groups" parallel volunteer can be filled in;

The third small batch: intermediate workers in secondary specialized schools and technical schools, who can fill in five "school professional groups" parallel volunteer.

See the volunteer sample table for the volunteer settings of each batch.

2. Volunteer reporting time and requirements

Candidates’ volunteering is divided into two stages:

In the first stage, the first batch and the second batch of enrollment school volunteers are reported. The reporting time is from 9: 00 am on June 6 to 12: 00 noon on June 12. Candidates print the volunteer information confirmation form at the registration school and sign it to confirm their volunteers.

In the second stage, fill in the third batch of enrollment school volunteers, and fill in the volunteers for candidates who have not been admitted. The filling time is from July 12 th to 13 th. After the candidates fill in and submit online with the "password card", the volunteers will take effect, and no signature confirmation will be made. Candidates who fill in the first batch of volunteers in this batch but are not admitted can fill in the first batch of volunteers online on July 17; Candidates who fill in the second batch of volunteers in this batch but are not admitted can fill in the second batch of volunteers online on July 21; Candidates who fill in the third batch of volunteers in this batch but have not been admitted can go to secondary vocational schools and technical schools with surplus plans to fill in and solicit volunteers on the spot from July 26th to July 30th. Please refer to the candidate’s "password card" for the specific reporting time.

Candidates are required to fill in their volunteers online with a "password card" within the specified time. Candidates and guardians should take good care of the candidates’ password cards, and may not provide anyone with the passwords of the password cards. The candidates themselves and their guardians shall bear the consequences caused by the loss of dynamic password cards or the disclosure of encrypted passwords.

All schools should ensure the autonomy of candidates to fill in their volunteers. No school or individual may interfere with candidates’ self-filling, and may not force candidates to apply for designated schools against their wishes. Due to external interference, candidates and their guardians can submit a written application to the Municipal Education Examinations Institute with their ID cards or household registration books before the deadline for volunteering. After verification, they can fill in and confirm their volunteers in the Municipal Education Examinations Institute. At the same time, candidates should also carefully choose and fill in their volunteers. Candidates who meet the admission requirements of the school after filing and have been admitted are not allowed to ask for withdrawal and are not allowed to be admitted to other schools.

Third, related questions and answers

1. How to determine the proportion of the pilot program?

The index student plan of ordinary high schools in urban areas accounts for 70% of the total enrollment plan of our school, and the special student plan and unified enrollment plan account for 30%. After the admission of special students, the remaining special students’ plans will be converted into unified enrollment plans. For the candidates assigned to the index, 45 points will be added when investing in the volunteer school of the index students.

2. How to file and enroll ordinary senior high schools in urban areas?

(1) The admission of four-star high schools in the first batch and the second small batch of enrollment schools is divided into three steps:

The first step is to enroll 50% of the unified enrollment plan of each "ordinary high school with an indicator student plan" (referred to as "A volunteer unified enrollment") from all candidates who voluntarily apply for the exam in A according to the candidates’ scores from high to low, and determine the "A volunteer filing line" of "ordinary high school with an indicator student plan".

The second step is to determine the list of candidates who enjoy the treatment of indicator students in each school from high score to low score according to the number of indicator students’ plans allocated by each junior high school under the "A Volunteer Investment Line", and add 45 points to the scores of these candidates as the scores when enrolling indicator students’ volunteers (B and C volunteers are not added).

Step 3: All the candidates who fill in the volunteers of this batch of schools and are not admitted will be enrolled according to the principle of "giving priority to scores and following volunteers" in parallel volunteer, and will be enrolled according to the enrollment plan of 1: 1, so as to generate the parallel volunteer enrollment line of each school.

Candidates with an aesthetic education evaluation score of C or above, qualified physical and chemical experiments and a comprehensive quality evaluation of B or above can be admitted to a four-star high school.

(2) The admission method of other ordinary high schools is to file and enroll students at the minimum admission control line of ordinary high schools according to the principle of "giving priority to scores and following volunteers" in parallel volunteer according to the enrollment plan of 1: 1. Candidates who pass the physical and chemical experiments can be admitted to ordinary high schools with three stars or above.

3. How to recruit students for "3+4" training majors in secondary vocational schools, "5+2" training majors in higher vocational schools and normal colleges?

Secondary vocational-undergraduate "3+4", higher vocational-undergraduate "5+2" and teachers’ majors in normal colleges are ranked as "majors". Candidates with the same scores are ranked according to the total scores of Chinese, Mathematics and English (including oral listening), Chinese scores and mathematics scores from high to low. Candidates who apply for teachers’ majors in normal universities must participate in the interview and professional additional examination organized by the enrollment school.

4. What is the "school professional group"? How to volunteer to fill in, file and enroll in the "school professional group" as a unit?

"School Professional Groups" are a number of "professional groups" independently set up by the enrollment school according to the school’s professional admission requirements and professional training direction. A school can set up one or more "professional groups", and each "professional group" can contain a different number of majors.

When volunteering, candidates can fill in multiple "school professional groups" (that is, candidates can fill in multiple professional groups in the same school or different professional groups in different schools). Each professional group can fill in 2 professional volunteers and whether they obey other majors in the professional group.

At the time of admission, the Municipal Education Examinations Institute takes the "school professional group" as the unit to file, and after the file is filed, the score line of each "school professional group" is generated, and the enrollment school determines the student’s admission major within the professional group. When the students’ professional volunteers cannot be satisfied, if the candidates fill in "obeying other majors in the professional group", the professional adjustment will be carried out in the professional group.

This year, our city will continue to use the unified admission platform of the whole city and strictly implement the relevant provisions of the state, province and city on education examination and enrollment management. Candidates who meet the admission requirements of the school after filing and have been admitted are not allowed to ask for withdrawal and are not allowed to be admitted to other schools. Schools that have completed the plan in the centralized admission stage will no longer arrange supplementary admission.

Original title: "Interpretation of policies related to enrollment in the 2024 senior high school entrance examination"

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In 10 days, the number of locks exceeded 5,000, and Aouita 11 was stable.

Oil prices are rising and wallets are shrinking step by step! As a person who needs to drive frequently for business, it’s really unbearable. I’ve been thinking about replacing the old oil truck that has been driving at home for many years with a tram. So, since June this year, I have been crazy about watching cars. I have seen all the cars, such as Weilai ES7, Tesla Model Y, Extreme Krypton 001, Li ONE, and Question M7…… … but I couldn’t make up my mind which to buy until I found the treasure of Aouita in the mall when I was shopping with my wife. At that time, it was very exciting and my wife liked it.

Of course, as a person who lives carefully, how can he pay for the order after a few words? So when I got home, I went through official website and looked at the online reviews of major platforms. After comprehensive information from all parties, I found that this car is really good. There is a full set of Huawei HI, the battery is made in Contemporary Amperex Technology Co., Limited, and the manufacturing is controlled by Changan Automobile. The cars built by "Mobile" groups in various fields are definitely not bad. This really means buying. But after all, Aouita is a new brand, so I still want to wait and see how the order is, and then make a decision.

Recently, I finally saw the official news of the number of lock orders released by Aouita: the first batch of 5000 lock orders in ten days, with an average price of 40w. It’s not easy for the first product of a brand new brand! Now, my heart is numbered. Place an order and follow the formation of friends on the bus!

Of course, I also saw someone on the Internet say that it’s not awesome to have only 5,000 sets for such a long time! Not to mention, this data is really awesome. You know, there are about 20 new energy vehicles with more than 350,000 vehicles in China. From January to October this year, Li ONE, the best seller, sold almost 8,000 vehicles in a single month, and Weilai ES6, the second place, sold almost 4,000 vehicles, basically less than 2,000 vehicles in the back.

And Aouita 11, a car that most people haven’t experienced yet, and the intelligent driving function and cockpit function haven’t been put on the line, can have this achievement, which is completely above the level and beyond my expectation (I think I will buy it if it is around 2000). And this can’t be separated from the great discount given by Aouita 11. AVATRANS intelligent navigation system, Huawei DriveONE dual-motor four-wheel drive system and Contemporary Amperex Technology Co., Limited ternary lithium battery are standard in the whole department. For the first batch of lock-up car owners, Aouita Science and Technology also sent lifelong intelligent driving upgrade service package, personalized matching fund worth 12,000 yuan and other rights and interests, which is very cost-effective!

In addition, I’d like to tell you a piece of good news. At present, Aouita has confirmed to enter Huawei’s flagship stores in Beijing and Shenzhen. Friends who need to buy trams can go to the field to experience it, but they want to start early, and when the exposure of Aouita 11 comes up (Huawei’s flagship store is still very strong in drainage capacity. Huawei’s first global direct flagship store opened in Vientiane World, Shenzhen, has a crowd of 20,000+on the first day of opening, and its sales on the first day exceeded 4 million without trial operation).

How much is the cheapest Maserati? What is the cheapest Maserati?

This 2014 3.0T standard version, known as "Little President", has an official guide price of only 975,000 RMB, which is the most intimate choice among the models currently on sale. The price of the second-hand car market has also remained in a relatively moderate range of 600,000-650,000.

Of course, Maserati’s SUV camp also has many price competitors. Levante 2018 350Hp Essence Classic Edition, although the official guide price is only 868,800, the price of the high-end version can be as high as 1.5 million, which shows that the different configurations of the same model are significantly different.

However, when it comes to the truly anticipated "cheapest Maserati", the news in May this year may break the routine. It is said that Maserati Kubang, an SUV rookie with an estimated price of around 450,000, will challenge the existing price system and become the most affordable choice for the Maserati family. This news is undoubtedly an exciting signal for those car enthusiasts, which means that more people have the opportunity to get in touch with the charm of this luxury brand.

GHIBLI

Although the top luxury of MC12 is beyond our reach, Maserati’s entry-level models are quietly closing the gap with consumers. Imagine that you can own a part of this Italian brand in just 450,000 cases, which is undoubtedly a unique experience of luxury life. Let’s look forward to the release of this new model and see how it occupies a place in Maserati’s family pedigree.

Heavy! Chengdu senior high school entrance examination policy announced in 2024

Recently, the Chengdu Recruitment Committee and the Chengdu Education Bureau issued the "Implementation Regulations on the Unified Entrance Examination for Senior High Schools in Chengdu in 2024", clearly proposing to deepen the four persistences and further improve the entrance examination enrollment mode for senior high schools based on students’ academic level test scores and comprehensive quality evaluation.

Is there any change in the policy of senior high school entrance examination in Chengdu this year?

The detailed interpretation is coming.

Adhere to the "one basis and one combination" and pay attention to moral education.

According to the requirements of the Ministry of Education and the Sichuan Provincial Department of Education on deepening the reform of the senior high school entrance examination system, Chengdu has further improved the enrollment mode of senior high school examinations based on students’ academic performance and comprehensive quality evaluation.

Comprehensive quality evaluation is the observation, recording and analysis of students’ all-round development, and it is an important means to cultivate students’ good conduct and develop their individuality. In the admission of senior high school entrance examination, if there is a positive list of award-winning records such as "Good Teenager in the New Era", "Labor Medal" and "Labor Expert" at or above the municipal level, under the same conditions, it will be given priority to be recommended as an indicator to the school students or to be given priority in the admission; Candidates who cheat in the exam, school bullying or fail to complete the realistic record of comprehensive quality evaluation as required during their junior high school stay shall not be recommended as indicators to go to school, and finally file in the admission. Let the comprehensive quality evaluation really play a role in the enrollment of high school students, which is conducive to cracking the score theory, and has positive significance for implementing the fundamental task of educating people and promoting students’ all-round development and healthy growth.

Insist on the proposition of "following the standard" and strengthen the quality orientation

The entrance examination for senior high schools implements the "integration of two examinations", giving consideration to graduation and further studies. The examination proposition follows the comprehensive evaluation concept of "value-oriented, literacy-oriented, ability-oriented, knowledge-based", strictly follows the curriculum standard proposition of compulsory education, does not exceed the curriculum standard and arbitrarily expands the scope of examination content, reduces the content of simple memory and mechanical training, and strengthens the connection with students’ life and social reality. The examination questions of each subject are based on the subject accomplishment, focus on the thinking ability, highlight the open inquiry, pay attention to not only the basic knowledge and skills, but also the thinking process, innovative consciousness and the ability to comprehensively apply the learned knowledge to analyze and solve problems.

Adhere to the expansion and improvement of quality and encourage the development of characteristics.

Co-ordinate the allocation of high school education resources in the city, scientifically compile the enrollment plan of high school schools, and ensure students’ opportunities for further study; Encourage the development of high-quality schools in high schools, and run a number of high schools with humanities, science and technology, foreign languages, art, sports or national defense education to meet the development needs of students with different potentials; Encourage the establishment of a number of comprehensive high schools, deepen the reform of educational methods, promote the integration of general vocational education, provide opportunities for students to voluntarily choose to attend general high schools or secondary vocational education during their first or second year of high school, and alleviate the anxiety of general vocational diversion.

Ordinary high schools with standardized school-running behavior, good foundation and school-running conditions can recruit a certain number of students with academic expertise and innovation potential in the city or "5+2" area after approval by the Municipal Education Bureau, and carry out early training of top-notch innovative talents.

Adhere to standardized enrollment and strict student status management.

? ? The senior high school entrance examination implements "six unifications"

That is, unified examination subjects and time, unified examination questions, unified reference answers and grading references, unified examination methods, unified organization of marking, and unified publication of results.

? ? Standardize enrollment behavior

Continue to carry out the city’s high school enrollment centralized consultation activities, standardize the school counseling behavior; Further optimize the "auxiliary system for volunteering in the senior high school entrance examination" to provide reference suggestions for candidates to fill in their volunteers free of charge; Senior high schools may not enroll students across regions without the approval of Chengdu Education Bureau, and may not enroll students across cities (states) without the approval of Sichuan Education Department; Set up a QR code for complaints and reports, and smooth the channels for supervision and complaints; Seriously investigate and deal with illegal propaganda and false propaganda, and create a good public opinion atmosphere.

? ? Standardize student registration

The enrollment of ordinary high schools in the city is carried out through a unified online admission platform. The "5+2" area is strictly compared with the school registration database by the Municipal Education Bureau and the Municipal Education Examinations Institute. Students who are not admitted according to the policy may not register for the school; Other enrollment areas are based on the admission results of the local education administrative departments, and the registration management of student status is strict.

Chengdu Senior High School Entrance Examination Policy in 2024

Issues of concern to candidates and parents

Q/1

What is the total score of the entrance examination in our city, and how to form it?

The entrance examination results are presented in the form of scores, with a full score of 710 points, specifically: the sum of the scores of volumes A and B in Chinese, Mathematics and English, with a full score of 150 points each; Physics is: Grade A × 50%+Grade B, out of 70; Chemistry is: the grade of a volume ×50%, with a full score of 50 points; Physical examination results, out of 60 points; At the same time, the graduation grades of morality and rule of law, history, biology and geography are included in the entrance examination results according to 20 points for A, 16 points for B, 12 points for C, 8 points for D and 0 points for lack of exams, with full marks of 20 points each. When physics and chemistry are included in the entrance examination results, they all keep one decimal place, and the total score is rounded off after synthesis, and no decimal places are kept.

Q/2

Which candidates can get extra points for the senior high school entrance examination this year?

There are five categories of candidates who are eligible for extra points when they are admitted to ordinary high schools and vocational general education classes in the city:

? ? The preferential treatment measures for military children shall be implemented according to relevant policies, and the Political Work Office of Chengdu Garrison shall be responsible for the qualification examination.

? ? The preferential treatment measures for children of police officers who are heroic and disabled in the line of duty shall be implemented in accordance with relevant policies, and the political department of Chengdu Public Security Bureau shall be responsible for the qualification examination.

? ? The preferential treatment measures for children of fire rescue workers shall be implemented according to relevant policies, and the Chengdu Emergency Management Bureau shall be responsible for the qualification examination.

? ? Returned overseas Chinese, children of returned overseas Chinese and children of overseas Chinese, add 5 points, and the United Front Work Department of Chengdu Municipal Committee shall be responsible for the qualification examination.

? ? Candidates from Taiwan Province Province, add 5 points, and the United Front Work Department of Chengdu Municipal Committee is responsible for the qualification examination.

All units (departments) shall be responsible for the publicity and explanation of the above bonus points policy, the materials that candidates and parents should provide, and the application and review process. The review should be completed before the end of May, and the official list (including candidates’ registration number, ID number, care category and other information) should be sent to Chengdu Education Bureau by official letter before May 31. After the audit of Chengdu Education Bureau, the Municipal Education Examinations Institute will publicize it as required. If there is any objection to the contents of the publicity, it should be reported to the qualification examination unit (department) within 5 working days from the date of publicity, and it will not be accepted after the deadline. The qualification examination unit (department) shall feedback the review results within 3 working days, and at the same time, inform the Municipal Education Bureau of the information that needs to be corrected, which will be published and implemented by the Municipal Education Examinations Institute.

? ? In the process of admission, if candidates meet a number of bonus policies, they will only enjoy a bonus with the highest score.

? ? Five-year higher vocational (including normal) and secondary vocational schools’ bonus points policy and qualification examination shall be implemented according to the relevant provisions of the Provincial Recruitment Committee.

Q/3

Has there been any adjustment to the policy of enrolling students in the senior high school entrance examination this year, and when should we start recommending the indicators to the students?

In 2024, the work of the indicators of ordinary high school students will be carried out according to the Notice on Seriously Doing a Good Job of the Indicators of Ordinary High School Students in Chengdu (Cheng Zhaowei [2022] No.3), and the start-up time of the indicators of all districts (cities) and counties and all schools (including public and private) will not be earlier than May 4, 2024. In the "11+2" area (referring to 13 districts including Sichuan Tianfu New District, Chengdu High-tech Zone, Jinjiang District, Qingyang District, jinniu district, Wuhou District, chenghua district District, Longquanyi District, qingbaijiang district District, Xindu District, Wenjiang District, Shuangliu District and Pidu District, the same below), all kinds of indicators are declared and reviewed by students online. The specific work schedule is as follows. All kinds of indicators that have not been declared and reviewed online will be invalid when they arrive at school; It is invalid for high school to recruit students who have been admitted to other schools without authorization.

Q/4

When will the enrollment of ordinary senior high school students and various project classes begin this year?

The enrollment plan, enrollment scope, application conditions and related policies of the "5+2" regional ordinary high school art and sports special students will be announced to the public in early June; The enrollment policy for ordinary senior high school students with artistic and sports specialties in other enrollment areas shall be determined by the local education administrative department. The name, enrollment plan and enrollment scope of the project class will be announced to the public when the enrollment plan of ordinary high schools is announced (in early June); The enrollment brochures of each project class are determined by each high school and announced to the public.

The voluntary reporting of art and sports specialty students and project classes will be carried out after the senior high school entrance examination and before the results are notified. If candidates are interested in arts and sports specialties or project classes in some senior high schools, they can consult the schools for details.

Q/5

When is the time to fill in the volunteers for this year’s senior high school entrance examination, and how is the number of volunteers for further studies that students can fill in?

All enrollment areas in the city implement online volunteering. Except for art and sports specialty students and project classes, voluntary reporting will be carried out after the senior high school entrance examination and before the results are notified, and the rest will be reported after the results are notified (around June 28).

The number of volunteers in the second and third batches in the "5+2" area is 7. Among them, the first, third, fifth and seventh volunteers in the second batch can fill in the unified recruitment and private high school volunteers, and the second, fourth and sixth volunteers can fill in the adjustment and private high school volunteers; The third batch of seven volunteers can be submitted simultaneously in unified recruitment, adjustment, private high school, general vocational integration and secondary vocational school volunteers, and candidates can choose by themselves when filling in their volunteers.

The number of volunteers and admission batches in other enrollment areas shall be determined by the local education administrative department.

Q/6

When will the scores be published in the "5+2" area and admitted in several batches?

It is expected that when the results of the senior high school entrance examination are notified on June 28th, the "5+2" regional provincial-level demonstration ordinary high schools will be delineated and announced, including the voluntary guidance line (commonly known as the provincial heavy line), the minimum file delivery line of ordinary high schools (commonly known as the general high school line) and the admission guidance line of vocational and general integration classes.

"5+2" regional high school unified admission is divided into three batches according to the order. Among them:

? ? The first batch: divided into 7 categories according to the order, followed by the first category "children of high-level talents and children of qualified frontline medical staff in COVID-19 epidemic prevention and control"; Category 2 "Youth Aviation Experimental Class"; Category 3: "Students with indicators arriving at school"; Category 4 "Campus Football Class, Volleyball Reserve Team and Basketball Reserve Team"; Category 5 "Artistic and Sports Special Students"; Category 6 "Enrollment Plan for Non-‘5+2’ Regions in Chengdu"; The seventh kind of "project classes" includes public and private ordinary high school project classes. In this batch of admission, the candidates who are admitted in the previous category will not participate in the admission in the future category.

? ? The second batch: provincial demonstration ordinary high schools, approved public and private ordinary high schools.

? ? The third batch: municipal demonstration ordinary high schools, ordinary high schools, private ordinary high schools, vocational and general integration classes, and secondary vocational schools (enrollment for the whole city). This batch of schools can also report.

? ? Five-year higher vocational education (including teachers’ colleges) plans to recruit students for the whole city, with individual volunteers and filling in at the same time, and admission is organized by the Provincial Education Examinations Institute.

Q/7

How to organize and implement the city’s entrance examination this year?

The "5+2" regional ordinary high school enrollment is organized and implemented by Chengdu Education Examinations Institute (including the enrollment of ordinary high school students in Longquanyi District, qingbaijiang district, Xindu District, Wenjiang District, Shuangliu District and Pidu District). The admission of ordinary high schools in other enrollment areas is organized and implemented by the local education administrative department.

Illustration of the Implementation Regulations of Chengdu Senior High School Entrance Examination in 2024

Chengdu ordinary high school in 2024

Illustration of the policy of indicators to school students

Germany’s "king of frigates" costing 2 billion euros is useless?

       CCTV News:Made in Germany is synonymous with high quality in the eyes of many people. However, the latest frigate "Baden Wü rttemberg" made by German military enterprises for the German navy failed in the sea trial and had to go back to the factory for improvement.

       "Baden Wü rttemberg" was manufactured by ThyssenKrupp Marine System Company of Germany, with a length of 150 meters and a displacement of 7,000 tons, and the cost was as high as 2 billion euros, about 15.7 billion yuan. This new frigate will replace the existing "Bremen" class frigate.

one

       In recent sea trials, this expensive frigate has gone wrong. The German navy said that this was because the central computer system of the frigate failed to meet the standard.

       In this regard, the spokesman of the manufacturing enterprise said that they are very skilled in dealing with this kind of problem and can solve the current problem quickly.

       However, the German media "Kiel News" exposed more problems. It is reported that the radar system, electronic system and fire-retardant coating of the fuel tank of Baden Wü rttemberg have problems.

       The electronic system should have been an advantage of the Baden-Wü rttemberg, enabling it to carry fewer crew members to perform its tasks. However, the test shows that too much electronic equipment leads to frequent failures of software systems, frequent failures of shipborne radar, and frigates with ineffective radar can easily become enemy targets.

one

       The Wall Street Journal quoted critics as saying that during the design process, the frigate was not equipped with sonar system and torpedo launcher, and even if it was repaired, it would be difficult to resist submarine attacks.

       "Baden-Wü rttemberg" class frigate is a large frigate built by Germany in the 21st century, also known as F125. Its full-load displacement is as high as 7,200 tons, which is close to China’s 052D destroyer. This frigate combines the most advanced technology in Germany and is known as the "king of frigates" among the global navies.

       This warship, known as the "king of frigates", is equipped with a 127mm Otto Breda gun, which can be equipped with volcanic guided shells, and can accurately strike targets 100km away. Although it is classified as a frigate, its naval gun is more powerful than the main destroyers in many countries.

Floating profits and adding positions is the taboo of futures investment —— Interview with "Datian Aaron", the king of the market

First, wonderful views


1. Cognition of varieties is the core factor of making money.


2. In investment transactions, we are not so much trading our own ideas as human nature.


3. Choosing a stop loss doesn’t mean completely giving up trading on that variety, but waiting patiently for the next better trading opportunity. This is my secret.


4. Risk control is always the focus in the transaction process, and controlling capital risk is always on the road.


5. Any variety will have a ceiling of price and a cost line.


6. When stopping loss, we should not only look at the range of market fluctuation, but also pay attention to the market sentiment.


7. Adding positions after floating profits is a big taboo in futures investment.


8. Wealth is the realization of cognition, and futures investment is actually the money to earn personal cognition.


9. Traders must make friends with data, establish their own database, and focus on inventory through the database.


10. The withdrawal of funds is a process that investors will inevitably experience in their growth, and it is an inevitable price to pay.


11. Futures trading is the human nature of investors, so the result of futures trading is actually the embodiment of human nature.. Only by constantly training and improving themselves can investors become more and more mature.


12. Positions reflect investors’ greed and fear of the market. When you are greedy enough, you will often add a lot of positions, and many mistakes will occur during this period.


Second, the introduction of Pan Wang


"Datian Aaron", a contestant in the National Futures Firm Competition of Big Handnet, was born in 1982, and is now 39 years old, from Shanghai.


After graduating from college, I worked as a project manager in an IT company in Shanghai. After resigning in 2014, I started to invest full-time, and I started to do futures in 2017. Amateurs like playing football. Good at trading based on fundamentals, expert in futures investment.


Third, performance analysis


As of August 16, 2022,Pan Wang’s accumulated net profit in Xiaotian Aaron, an entry account of Dapan Handnet, was more than 20.51 million yuan, accumulated profit was more than 22.79 million yuan, Sharp ratio was 2.72, and accumulated yield was 62.17%.


Pan Wang’s current entry account is "Datian Aaron". Since April 21, 2022, within 80 days of trading, the cumulative yield is 84.97%, the cumulative net profit is 5.19 million yuan, and the maximum withdrawal is 38.26%.


The transaction analysis artifact of "Seven-tailed Fox" in the large-scale mobile network analyzes the entry account of Pan Wang as follows:






Pan Wang is almost a full-variety transaction.It belongs to the style type of partial intraday trading based on fundamentals.


Panwang trades more in apples, palm oil and other varieties, accounting for nearly 25% of the positions. On April 29, 2022, the highest position reached 94.81%, and the lowest position rate was 48.61% on May 9.


Panwang’s profits in iron ore, apples, palm oil and thread all exceed 1 million yuan.It is profitable in black varieties such as coking coal and hot coil.


Fourth, the interview record


01


IT paves the way and lays a good foundation for your career


I have been doing futures for about 4 to 5 years. Before that, I was doing stocks. I participated in the futures competition of the big hand net for about two years. My previous account was "Xiaotian Aaron", but now I have changed my account to "Datian Aaron".


Before professional investment, I worked in an IT company. At that time, my main job was to manage projects.


From a professional point of view, my previous work experience did not help me much in my later investment work, mainly because my attributes were completely different and had no relevance, but it was actually helpful in a deeper level.


When managing the project, I considered it more and comprehensively, which laid a foundation for the cultivation of trading personality characteristics such as logical thinking, endurance, execution, endurance and mentality required by my later investment work.It is helpful in this respect.


02


At the beginning of the investment, there was a stumbling block to retreat.


When I started my amateur investment, I was always doing stocks.


In 2017, I began to contact futures, among which there was a leader. With his guidance and help, I slowly began to learn to do futures and have a better understanding of how to make good investments. Therefore, compared with ordinary futures investors, I may have taken fewer detours, which is a very lucky thing.


I have always used subjective trading based on fundamentals in futures, and I have never been exposed to programming.


In the early days of full-time futures trading, the biggest difficulty I encountered was the relatively large withdrawal of account funds.


The fund management method of investing in stocks is different from that of futures. When investing in stocks, it is basically Man Cang. Now it seems that compared with futures, the fluctuation of stocks is actually relatively small.


When I started to do futures, I had no experience in fund management, and my position was always heavy, so I often encountered a relatively large withdrawal of funds. Especially in the first two or three years, the withdrawal of funds was relatively large, almost more than 50% every year.


During that time, I always lost, won, rose and fell, and my account was often a roller coaster, and I didn’t do well.


It was not until the last two years that I slowly controlled the retreat, broke through the bottleneck and embarked on the road of steady profit.


To solve this biggest difficulty at the beginning, I mainly adopted the following methods:


First, strengthen research and strive to make it thorough.When I first started to do futures, I was actually an out-and-out novice. I didn’t know anything about varieties, almost completely, so I paid a lot of tuition for the first two years.


But in the past two years, with the gradual deepening of research work, I have become more and more familiar with the fundamentals of the varieties I trade, so I have become more and more confident.


The second is to control your own trading frequency.


If you are in full bloom, butterflies will come; If you are well, it will be sunny.


It is because I am more and more familiar with it that I make fewer and fewer mistakes when placing orders.


Therefore,Doing research well is the basis of fundamental traders.


The third is to strengthen fund management. The amount of money I invested in a single variety has gradually shrunk.There was no concept of fund management at the beginning, and now my position in a single variety is basically not higher than 30%, usually about 10% to 20%.


These changes made me control the retreat.


03


Strong knowledge of successful trading control risk


I think: the core of trading is to thoroughly understand the fundamentals, because we are not programmed trading, and we rely on the degree of cognition of a certain variety when trading.


In the past, my commodity futures trading was mainly apple, and then it gradually developed into other varieties. In fact, the methods are the same, and all transactions are based on their own research and understanding of varieties, in other words, cognition.Good cognition is the core factor of making money.


I am a subjective investor who focuses on fundamental trading. At the beginning of investment, I had both experience and lessons in variety selection, opening and closing positions, stop loss and take profit.


When I started trading futures full-time in 2017, the variety that traded more was Apple. Mainly because in 2017, Apple suffered a serious "cold spring", which led to a sharp rise in prices in 2018.


It was based on this fundamental factor that I chose to trade Apple at that time and earned my first bucket of gold in investing in futures.


Investors are essentially trading their own cognition and personality, and they also need luck.


"Success is Xiao He, and failure is me". After making money on trading apples, on the one hand, I managed my position badly; On the other hand, due to my lack of trading experience, I soon returned most of my profits to the market.


At that time, I didn’t have any knowledge about where the price of Apple might go up. I naively thought that it could go up all the time, and then I encountered a big retreat.


Therefore, the first trading experience of Apple had both the joy of success and the frustration of failure, but in any case, it brought me valuable experience through that trading process.


Since then, when I choose a certain trading product, I usually base it on whether I understand it or not. Only in this way will I start investing. Whether it is apple or other varieties later, I will open the warehouse only after I have studied it clearly.


Although the research before the transaction was well prepared and considered to be very certain, I would choose to stop if the fact that it showed in the market at that time made me lose money or was different from what I expected.


Now, I am very disgusted with making the loss bigger, which is absolutely unacceptable to me. It is normal to admit mistakes.


Choosing a stop loss doesn’t mean giving up trading on that variety completely, but waiting patiently for the next better and more certain trading opportunity. This is my secret.


My trading system, in fact, is not much technical. You can keep the list of making money; For the list of losing money, the stop loss will be firm. For example, if the capital loses 10% or 15%, then we will unconditionally cut positions.


Risk control is always the key point in the transaction process, and controlling the risk of funds is always on the road.


04


Take profit and stop loss, carefully judge the market.


The profit-taking method I adopted in the transaction is mainly based on the following aspects:


One is based on the understanding and familiarity of varieties.


For a variety like apple, first of all, 5 yuan a catty is a very high price; Secondly, it has a fixed fee brought by the delivery rules. For example, when the market price of crude oil exceeds $120, the general duration will not be too long.


Unfortunately, in 2018, I didn’t understand this at all.


Any variety will have a ceiling of price up (or high price will curb consumption) and a cost line down, which are two very important trading factors.


The second is based on the understanding of the historical price of a variety.If the market price of a certain variety reaches or approaches a historical high and the price deviates seriously, then we should also choose to take profit;


The third is based on the judgment of fundamentals.If the fundamentals of the market change, we will also take profit.


Since we buy with reference to fundamental factors before trading, we must track the fundamental changes in the market every day. When there is a fundamental change in fundamentals, then we will also take profit and leave.


There are similarities and differences between fundamental trading and technical trading.As long as the conditions change, then the transaction must change.In technical trading, we often buy and sell according to the situation of big yin or big yang; If you use fundamental trading, this is probably the same reason.


When stopping losses, we should not only pay attention to our own stop loss points, but also pay attention to the market sentiment.In trading, sometimes you can obviously feel that the market sentiment is not quite right or not quite what you imagined. If this happens, you can stop the loss earlier.


Sometimes, if you think it is possible that the market has made a temporary mistake, then the stop loss range can be slightly enlarged. Of course, this should be judged according to your own experience and trading feeling, provided that you have a thorough study of the fundamentals before you can enlarge or narrow the stop loss range.


As a trader, it is necessary to accumulate knowledge of fundamentals and trading ability. Otherwise, it is just a waste of time to do it year after year, and I have not grown up.


05


A big taboo for floating profit and jiacang futures investment


When I first made futures, I had a bad habit, that is, I liked to add positions after floating profits. Because your risk awareness is not strong enough, if you often add positions after floating profits, then a small fluctuation will destroy the profits you have accumulated for a long time.


I think:Adding positions after floating profits is a big taboo for futures investment.


On the one hand, when you plan the number of open positions, you should try to abide by it and not change it.


Now I have achieved that I will not add positions after floating profits, which also avoids the differentiation of mentality caused by fluctuations.


Fundamentals sometimes do lag. For example, when the market price of a variety fluctuates greatly, we sometimes have no way to know what happened in the first place. At this point, I will make some changes according to the market, so there will inevitably be some intraday trading.


When I feel that the trend is not quite right, or when the disk gives me a bad feeling, I will do some transactions, sometimes this is a helpless move to deal with risks.


Therefore, taking profit and stopping loss does not mean that the price must fall on the set ceiling or floor. When there are some fluctuations beyond your cognition in the market, you should also be vigilant. This is an experience.


Some programmed investors, they think that floating profits and adding positions is a better method, which has something to do with their trading types. While they are making floating profits and adding positions, I believe that they will inevitably match the corresponding stop loss bars, and the transactions are all matched.


We can’t just see the beginning of their transaction and not the end of their transaction.Any kind of transaction, whether fundamental or procedural, has a head-to-tail match.


We can’t "blind the eyes with one leaf, but we can’t see Mount Tai", just look at the surface and ignore the inside; It still depends on the integrity, systematicness and consistency of a strategy.


06


The Soul of Fundamental Research of Data Analysis


I have some experience in fundamental research, which can be used as a reference for investors who do fundamental research in the market.


Over the past five years, I have spent a lot of energy on data statistics. For example, Apple, including Zhuo Chuang’s data, analysts’ daily opinions, etc., we will pay attention to and carefully study and check. We track the inventory and delivery speed every week.


For example, if we want to make black varieties, then we must know the data of steel joint, steel valley and steel search.


At the same time, I will set up my own database and do their own data over the years, so as to make some comparisons and predictions for myself.


As long as you do more data, you will have a deeper understanding of a variety and an industry, and this understanding is our future wealth.


Wealth is the realization of cognition, and futures investment is actually making money from personal cognition.Maybe programmed trading may be different, but I think fundamental traders mainly rely on making cognitive money.


The best way to improve personal cognition is to study hard. When one’s knowledge accumulates to a certain extent, one can naturally discover real logic. As long as an investor’s cognition is improved to a certain extent, the investment efficiency will be improved.


I suggest you:Traders must make friends with data, establish their own database, and focus on factors such as output and inventory.


Investors should not only pay attention to the yield, inventory and consumption of varieties, but also learn to make charts themselves. The key is to improve their ability to analyze and find contradictions.


Although the data we need is cold on the surface, there are some opportunities for undercurrent; Investors need to spend time to analyze data, love data, build emotions with data, and find opportunities in love.


The data of some varieties over the years often imply certain laws or contradictions, and we need to catch it out.


Pay attention to the fundamentals, in addition to the above methods, you can usually participate in some research.


When I first made futures, I participated in the investigation of apples, glass, soda ash and sugar.


In those two years, I ran a lot and did a lot of research. However, I gradually realized that the research actually didn’t work very well. Because in that process, on the one hand, you can’t see a lot of things; On the other hand, many enterprises or industrial farmers, if you ask them something, people will actually take some subjective views.


Therefore, I think it is more objective to pay attention to the effect of the database. As long as you learn to analyze data, you can know what’s going on in the world without going out. So from the last two years, I basically stopped participating in the research, mainly doing data analysis and thinking for myself.


07


Facing the information science, identifying and grasping contradictions


No matter the stock market or the futures market, it is an effective market. In other words, when you see some information, the disk may have explained the changes brought about by this information.


If you only deal with this information every day, it will have little effect on the transaction, but it will make you indecisive because of the interweaving of information in the news every day.


In the market, most of the news is noise. As a fundamental player, you must remember that you can only trade any variety after seeing the biggest contradiction in fundamentals.


A while ago, I decided to invest in rebar trading, mainly because the market supply exceeds demand, while the demand is really sluggish, and there is a huge contradiction between supply and demand.


When an investor grasps the biggest contradiction in the market, he can and needs to see a lot of information in the market, but he must have the ability to distinguish, and don’t let the daily information change affect his trading decision.


If there is an inflection point in the market price and the fundamentals have indeed changed, then it is important to test a fundamental trader.


Investors should have the ability to grasp the detailed changes in fundamentals in a noisy market environment, which is determined by the trading skills and needs to be accumulated.


Because investment is a thing that needs to be accumulated, and the accumulation is thin, and haste makes waste.


08


Trading strategy method has no definite method to look at the market


My position cycle is long and short, and there is no fixed pattern.


There are not many trends in the market. Many times, the market fluctuates in shocks, and the holding time of a variety matches investors’ cognition of the variety.


If there is a big contradiction in the market, such as the coke and coking coal market in 2021, and there is a serious mismatch between supply and demand, then the holding period can be appropriately longer.


If the market only deals with short-term changes and prices often rise and fall, then this kind of trading is less involved.


If the market deals with major changes in fundamentals, the holding time will be relatively long.


Therefore,The length of holding positions mainly depends on whether the changing factors of fundamentals are large enough.


My entry account "Datian Aaron" has a maximum historical retracement of 35.84%, and the trading is still biased towards intraday trading. In fact, this is also a bad habit of mine, because I can’t help doing some transactions every day because of some time-sharing changes. In fact, most of these transactions are losing money, so this habit is not good, but the fundamental trading is not always holding on, which is two different things.


The varieties I trade cover almost all markets, including stock indexes, among which apples and palm oil account for the largest percentage.


My preference for variety selection is actually a reflection of my understanding of fundamentals. It can also be seen from the account of "Datian Aaron" that started in May 2022 that I trade more apples and palm oil.


I think, since that time, the market contradiction of these two varieties has been more prominent. Apple has indeed suffered a reduction in production this year, which is a relatively certain opportunity, so there was a previous wave of gains.


As for palm oil, when Indonesia accelerated its export after June 2022, we knew that it had gone through a big bull market for two or three years, and the price rose from more than 4,000 to around 12,000, which was already a very big increase, with the help of the Russian-Ukrainian war. However, after Indonesia accelerated its export, the fundamental situation changed completely, and we saw this.


In fact, palm oil is a variety that has fallen a lot and is smooth recently. If it is smooth, it is easy to hold it, including cotton and copper. There are obvious fundamental changes and it goes smoothly, which will be more friendly for the transaction. Therefore, palm oil and apples are the varieties that I traded more recently.


Followed by the black plate, there are also many transactions, including threads, iron ore, coking coal and coke. From May to now, these varieties are mainly traded.


09


Raise awareness. Iron ore earns more than one million yuan.


In the investment of iron ore, my profit reached more than 1.5 million yuan.


The investment result is the realization of personal cognition, and the fundamental trader earns the money of knowing the world.


The market of black varieties, starting from the monetization of shed reform in 2015, accelerated to "carbon neutral peak carbon dioxide emissions", and experienced a magnificent bull market, with all varieties increasing greatly.


In 2021, after the national "three red lines", we think that the market logic foundation of the black plate began to change. But it doesn’t mean that as soon as the fundamental situation changes, we have to trade immediately, and it sometimes takes time to change from quantitative to qualitative.


The real decline of the black system also began this year. Last year, it may be related to the global political and economic situation, especially the easing after the epidemic.


Starting from 2022, the United States will lead to contraction, and international varieties such as iron ore will be affected. Iron ore is a relatively volatile variety, which is related to both the black plate and the global macroeconomic environment. So it is a variety that I have made more in black.


Judging from the situation of supply and demand, everyone has already seen the reduction of steel production. In addition, the global economy is affected by the tightening caused by the interest rate increase in the United States. These factors are more obvious in iron ore. In addition, screw thread and "double coke" have also been done. These varieties have achieved good returns this year.


10


Laughing deeply understands the withdrawal of red dates with losses


My experience of losing money is very rich. Last year, about 60% of the capital interest in Xiaotian’s account was withdrawn.


The withdrawal of funds is a process that we will inevitably experience in the process of growing up, and it is an inevitable price to pay.


When the retracement happened, it seemed that we lost money, but in fact it helped us expose our own problems in the transaction and brought us an opportunity to reflect, correct and improve.


We have gradually enriched our experience in dealing with retracement, first, in fund management, and second, in grasping the fundamentals. This is a progressive process, and I hope I can slowly control the retreat after that.


Every big loss is a good accumulation of experience and a personal transformation. Every big loss experience is unforgettable, and every big loss variety is painful.


After each loss, I have a deeper understanding of a variety. In 2021, my big loss was on red dates. At that time, the production of red dates was reduced, and the price was predicted to rise.


For a variety like apple, we already know its ceiling price, but for a new variety like jujube, to be honest, there was still a lack of understanding of the price ceiling at that time, and the consumption power was overestimated.


Loss is not a bad thing; At least, for that variety, we will be more confident in the future, and the immediate loss is the cost that will not be lost in the future.


When trading red dates, my own position basis and reasons for opening positions were based on my own judgment at that time. The main basis was that I learned the information of jujube production reduction at the first time, which benefited from the information blessing of many friends and investment partners around me.


I know that after the production of red dates was reduced, I entered the market as soon as possible, although there were also exits on the way. Regulatory factors or various kinds of information from the market, such as less production than expected, will have a certain impact on intraday trading, but they have been taken down all the way, and the bottom warehouse has basically been there.


We thought there would be a higher price in the future, so we didn’t leave the position, but later there was a big retreat, basically like this.


When I fell, I was also carrying it at first. Until the New Year, I found that I really couldn’t keep up with my consumption. At that time, I decided to come out, but I had already retreated a lot of profits, so I made a wave and retreated a wave.


The biggest lesson we have learned is:The price of any variety in the transaction has a ceiling. This ceiling is essentially the point where high prices curb consumption.


Varieties such as red dates and apples are expensive to a certain extent, and people’s acceptance is poor. After doing it once, you will get a valuable experience, and you will know later.


In fact, my mood is rather depressed because the withdrawal of net worth is very large, and my psychological pressure is relatively great. But after you are out, you will let go. Adjust yourself as soon as possible to meet the next transaction. There will always be progress.


If you are small-minded, you can’t bear the fluctuation. When we finish the last transaction, we should invest in the next transaction with a brand-new mentality. Only by earnestly learning from the last experience and lessons can we do better and better.


11


It is common to study the stock market futures market carefully.


If we want to succeed in the stock and futures markets, we must study them thoroughly.


Fundamental trading, whether in stocks or futures, must be thoroughly studied.


For stocks, it is necessary to be able to calculate the profit of an enterprise in the future. The expectation of profit depends not only on your judgment of this industry, but also on your understanding of the profitability of the enterprise itself.


When we plan to invest in stocks, we can calculate how much money it will earn in the next year and what kind of valuation the market will give it, then we can figure out what price it will rise in the future. Although this calculation is not necessarily very reliable, at least you can know what its future trend should be like.


I used to do a lot of cyclical stocks, which have a certain connection with commodities, which is also a favorable help for me to transform into commodities later.


The price of goods will be reflected in the profits of listed companies; Similarly, the judgments on commodities and futures are basically the same.


We can draw some preliminary conclusions about stocks through calculation. For example, coal companies and mining companies can basically calculate their profits through the prices and costs of commodities. If you can give a correct valuation, you can probably figure out what price their share price will reach.


The same is true of futures. When you understand the relationship between supply and demand, you can know the ups and downs.


twelve


Reduce retracement management positions and strengthen self-discipline


Many people have ups and downs in futures investment, which is also a problem I encountered two years ago. That is to say, you can’t control the retreat, you can earn a lot when you earn, and you lose a lot when you retreat.


Futures trading sometimes embodies human nature. In this process, investors can only become mature day by day if they constantly experience and improve themselves.


Positions reflect the degree of greed and fear of investors. When you are greedy enough, you will often add a lot of positions, and many mistakes will occur during this period.


We should avoid the ups and downs in income and strive to reduce the retracement.First, to strengthen position management, we must have strict discipline.For example, ask yourself that the allocation of funds for a single variety should not exceed 20% or even 10% of the invested funds. As long as you can control yourself, then you can basically control the retreat.


The second is to improve personal cognition.Studying the fundamentals clearly can improve the winning rate.


If an investor not only improves the control of his own greed and fear, but also strengthens the cognition of the attributes of the goods themselves, it will certainly be of great help to control the withdrawal of funds and avoid ups and downs.


Investors can’t guarantee that the fundamental research they have done is correct, and the chance of making mistakes is inevitable.


When we place an order through fundamental research, if the market runs in the direction of research, then we should hold this order because you are right.


If there is a loss after two or three consecutive orders, it indicates that there may be something wrong with our research or the timing is wrong.Fundamental trading does not mean stubborn trading.


If the market trend does not match the research results, then we will start to question whether our research is correct. Is there anything else you haven’t noticed?


Sometimes my position will be higher, but this may be because there are many kinds of transactions. In fact, my position of a single variety will not exceed 20% now.


13


Short palm, seize the opportunity and make a big profit


I didn’t have many successful transactions in the past. Whether I made apples or red dates last year, although I made money, I made a big retreat.


I think it is a successful case to make palm oil in 2022.


At that time, when I saw Indonesia’s major turning point from banning the export of palm oil to accelerating the export one month later, I began to short palm oil, but unfortunately I didn’t get it from the beginning to the end.


Although the decline of palm oil exceeded my personal expectation, I basically entered the market at the highest point in this variety. Although I came out early, I didn’t retreat, so I was quite satisfied.


I was able to do this transaction better because:


First of all, thanks to our continuous tracking of its fundamental data.I have made detailed data on all oils and fats.


Secondly, seize the right opportunity to enter.At the moment when the contradiction between supply and demand occurred, I captured the information in time and was able to open the warehouse decisively.


Finally, the trading system and plan were strictly implemented.Instead of being a "frightened bird" in the market development, we have become a "snail that climbs up step by step".


This should be a successful case.


14


Hard work pays off.


Many fundamental traders are persistent and dedicated.Apart from the hobby of sports, I spend most of my life doing research except eating and sleeping.


I do data every day, and I buy a lot of data myself, such as Zhuo Chuang and Gang Lian. The time spent doing research is much longer than the time spent doing business. Except for trading, they are basically doing research.


With the accumulation of time, your cognition will continue to improve; You will become more and more familiar with all aspects of the variety. In the long run, you will have a qualitative change. When there are some fundamental changes in the varieties you are familiar with, it will be relatively easy and faster to grasp.


When each variety has a very clear sense and cognition in your mind, you are very skilled in it, and once the market changes, you will know how to judge.


Since 2017, I have accumulated nearly five years. Looking back now, it was relatively ignorant and naive.


Since 2019, I really accumulated the data and began to gradually understand various varieties.


15


Looking forward to the future, my heart is still climbing hard.


Many subjective traders around me have a lot of ups and downs.


When losing money, the mentality will not be too good.If an investor has a large position, the pressure can be imagined when he encounters losses. This is also related to the investor’s personality.


No matter what kind of investment you make, don’t be too heavy, which is the core of futures trading. It is necessary to grasp the fundamental situation and control human nature.


The result of the transaction matches the investor’s personality.A successful investor, after trading for several years, should be able to realize: what kind of person am I? What is my risk tolerance? Will I be anxious? Everyone’s personality is different, and the answers cannot be the same.


Experience can be replicated.If we have a knowledge of our own personality, then we will slowly explore a set of position management methods suitable for us. Everyone’s personality experience is different, and naturally it will not be repeated when it comes to trading, so everyone should optimize their own model, and it is more difficult to completely change it.


I hope I can do better in futures.


Many commodities have fallen for a long time this year, so you can pay attention to it. Varieties that have not fallen sharply, such as crude oil and soybean meal, can still be concerned.


Whether it is a subjective transaction or a programmed transaction, as long as it can make money continuously and steadily, it is a good way to trade for yourself.


Many excellent programmed trading teams or individuals have small retracement, well-controlled capital curve, stable income and excellent performance. The key is to find their own methods.


Therefore, I also agree with programmatic trading, but I will still stick to my fundamental trading method.


I am full of curiosity about this world, and I have a heart that I always want to explore and know. When I study a variety and understand its silent language and movement trend, I will have a great sense of accomplishment.This feeling, if I engage in programmatic trading, may not be available.


The ruler is short and the inch is long, and what suits you is the best.In the commodity market, behind the price changes of different varieties, there are many contradictions in economy, politics, macro-policy, culture, company management and supply and demand. If I can know more about the world, understand it more deeply, and reflect it with good results in my trading account, this is my greatest sense of accomplishment and my greatest happiness.


For traders, courage is definitely a double-edged sword. I think it’s better to be timid.


There are many ups and downs in the market, and not many people can make money for a long time and steadily.


A wave of big market can achieve a group of people; But after two years, you will find that many people have disappeared again. This is the normal state of investment.


Instead of ups and downs like that, it is better to take small steps steadily every day and not be too greedy. I prefer this mode.


16


Message exchange and learning in the competition have been greatly improved


Two years ago, my trading account retreated a lot, so I always wanted to find a good solution, and I wanted to communicate with experts and learn more from you.


I’ve tried many ways before, but the results are not ideal.Later, I found that it might be a good idea to participate in the competition, because during the competition, I can see the fund curves and net worth charts of some other excellent players, and the master’s practice will be of great enlightenment and help to me; Compared with our own capital curve, we will find many problems, understand many truths, correct many shortcomings and improve our requirements.Therefore, with this purpose in mind, I signed up for the big hand net competition.


There is a "seven-tailed fox" transaction analysis software in Dapan. com, which can conduct a comprehensive dialysis of its own fund accounts, which is better than some curve analysis of fund management we have done ourselves. So I like and cherish such an opportunity to learn and improve.


I hope that the large-scale mobile phone network can continue to be run, and the better it is! I also hope that more and more investors can join this platform of learning, communication and improvement, and I hope that everyone can make money!


Note:The content of this article is for reference only, not as investment advice. The market is risky and investment needs to be cautious..


200609 was compiled from an exclusive interview with the contestant "Da Tian Aaron"

(Editor: Zhao Peng)

   [Disclaimer] This article only represents the views of the third party and does not represent the position of Hexun. Investors should operate accordingly, at their own risk.

Enrollment is focused on kindergartens, and teachers are "released" in a week … A survey of children’s programming training institutions

  Although my son just entered the first grade of primary school this year, Xu Ying has started asking around about the registration of children’s programming. "Ignorance of programming is illiteracy in the new era", and the voice from the training institution made her feel anxious. Knowing nothing about programming, she was worried that her son would lose at the starting line and decided to take action as soon as possible.

  The tuition fee, which starts at ten thousand yuan a year, is not a small sum for her, but it may not be able to get reliable teaching quality. The reporter’s investigation found that some institutions have very low requirements for franchisees’ teachers, and zero-based staff can take up their posts and teach after one week of training, and some even take as short as two or three days.

  student recruitment

  Kindergarten children with tuition fees of tens of thousands are "the most sought after"

  Searching for "children’s programming" on the Internet, a variety of organization names appeared in front of Xu Ying. "Online and offline, most of the course contents include Scratch, Python, and robot programming, like me ‘ Layman ’ I really don’t know how to choose. " Under the entanglement, Xu Ying intends to conduct a field trip to the offline institutions closer to home.

  "I thought I acted early, but I didn’t expect it to be ‘ Half a beat ’ 。” In the training institution, Xu Ying was surprised to see many children who just went to kindergarten. According to the course consultant, in the past, children’s programming was based on computer operation, and the starting point was relatively high. Generally, they had to go to primary school at least to get started. Nowadays, the Legou building block course, which focuses on construction, has been incorporated into the whole system as "programming thinking enlightenment", and children aged 3 to 6 have become the training objects of institutions.

  In the investigation, the reporter also found that the trend of younger children’s programming is becoming more and more obvious. Take Chaoyang Joy City as an example. Within 1km of Fiona Fang, there are at least eight institutions offering children’s programming courses, and seven of them are for preschool children.

  "Early exposure to these can exercise children’s logical thinking ability, and later learning higher-level programming has an advantage over others." In the consultation, the course consultant strongly recommended to the reporter, "Now, there are construction competitions in the kindergarten stage. After going to primary school, programming learning is more helpful for further studies. For example, at the beginning of junior high school, if you can have a certificate to participate in the competition, you can give priority to admission. In the middle school stage, there is also the Informatics Olympics, and programming can increase the weight of children entering prestigious schools. "

  According to the course consultant, the institution currently provides two learning paths. One is based on hardware, focusing on the intelligent control of robots by programming. The other is software-oriented. At the age of 6, you can learn Scratch graphic programming, and at the age of 9, you can enter Python code programming. After that, there are courses specifically for informatics Olympics.

  "The tuition fees are different at different stages, and the enlightenment stage is cheaper." According to the course consultant, there are usually 80 class hours in a school year, and each class is divided into 2 classes. Lego creative enlightenment for 3 to 6 years old is at least 8,400 yuan, while Scratch’s discount is at least 15,000 yuan, which is equivalent to 375 yuan per class.

  survey

  Send courseware to teach speech teachers a week "out of the oven"

  In the online search for children’s programming, in addition to a variety of marketing advertisements, there are many joining advertisements for national investment promotion. The reporter immediately called a Beijing-based institution on the grounds of consulting and joining, and the staff said that the one-time fee was 106,000. There are not too many rigid requirements for franchisees except that the venue is suggested to be 150 square meters to 200 square meters and equipped with 3 to 4 classrooms.

  When the reporter raised the concern that the teachers were not professional enough, the staff said that the programming course was divided into different stages and the requirements for teachers were different. Among them, the 4-to 7-year-old programming thinking enlightenment does not need to be carried out on the computer, as long as the teaching AIDS developed by the organization are used; From 7 to 12 years old, the first half is Scratch graphical programming, and the second half is Python code programming. From 12 to 18 years old, it is more advanced artificial intelligence and C++ algorithm. "The requirements for teachers in the enlightenment and Scratch stages of programming thinking are lower, as long as it is a college diploma or above. There is no restriction on majors. The key is to have affinity. You can start these two stages of courses first. When you go to an advanced course, you need a background in computer and other related majors, and it is not too late to recruit the right person. " The staff said that the recruited teachers will have a week of offline training at the Beijing headquarters, and even if they are zero-based, they can start teaching soon.

  "Generally speaking, a single store only needs two or three teachers. Under the age of seven, a teacher can take six or eight students. If it is over 7 years old, a teacher can bring 8 to 10 students. " Aware of the reporter’s hesitation, the staff further stated that programming has been included in the new curriculum standard, which is a compulsory course. Primary and secondary schools have to study and take exams, which is linked to the college entrance examination, so the market potential is huge. "There is no strict requirement for pricing here at the headquarters, as long as it is reported in advance, it is not much worse. For example, in Beijing, there are 48 classes a year, and you can receive more than 10,000 yuan within the Fourth Ring Road. If the location is a little bit off, you can receive 8,900 yuan. In addition, it is different between districts, and Haidian is more expensive than Fengtai. "

  When consulting another children’s programming organization headquartered in Beijing, the staff gave a low threshold for franchisees. "Most of the children’s programming on the market now begins at the age of six or seven. Our courses are specially designed for three to six years old. At this stage, the requirements for teachers are not so high, and kindergarten teachers are professional, which is somewhat similar to early education. Usually the training time is one week, but in the younger stage, two to three days is almost the same. We will provide courseware for teachers and also teach verbal skills. "

  As for enrollment, the staff said that they can sell small class hours at the entrance of the kindergarten, preferably three or four in-depth audition classes, which is much higher than the conversion rate of free audition classes. "Three to six years old is a huge market. To put it bluntly, it is actually the function of drainage and water storage. When these children grow up, they are likely to learn a higher level of programming, so you are equal to occupying the students in advance. Many students have been taken away by other institutions before they start recruiting at the age of six. " The staff repeatedly stated that the headquarters does not charge the joining fee, but charges a one-time comprehensive service fee. The specific price depends on the city. "For example, there are 300,000 in the north, Guangzhou and Shenzhen, 200,000 in the new first-tier cities, and the lowest county is 135,000. Student fees are also graded. Beijing costs more than 10 thousand a year, and there are 36 classes a year, excluding winter and summer vacations. The cost is lower in the younger stage, and the more expensive it is. "

  remind

  Don’t be brainwashed to learn logic without writing code.

  "At present, children’s programming education in the market has the problem of excessive hype to a certain extent. For children who are still in primary school or even kindergarten, there is actually no need for universal children’s programming education." Zhou Lizhu, a professor at the Department of Computer Science and Technology in Tsinghua University, said that from the perspective of programming learning itself, we should teach students in accordance with their personal interests and characteristics after their mental development is relatively mature. If indoctrination is carried out too early and the method is not scientific enough, it will not be conducive to the long-term development of children.

  "Some training institutions claim that children can make small games and other works in a short time, and more are just gimmicks for commercial operation. Parents don’t have to blindly follow suit." In Zhou Lizhu’s view, instead of rushing to the so-called children’s programming training class, it is better to lay a solid foundation first. For example, learn Chinese well and shape good expression ability; Learn mathematics well and cultivate strict thinking habits; Learn foreign languages well and adapt to the increasingly open development environment. In addition, it is also very important to establish correct values and have good moral quality, which will affect personal growth more deeply.

  "It should also be noted that logical thinking and programming are two different things, and the real logical thinking ability is not exercised in writing code." Zhou Lizhu said that programming is only a skill after all, and not everyone has to master it like painting. In order to really improve logical thinking ability, we need comprehensive training in many aspects, rather than simply expecting to get it in programming training.

  "Some training institutions overemphasize the urgency of learning programming, and continue to develop towards younger age, which brings unnecessary anxiety to many parents. In fact, programming learning doesn’t need and shouldn’t be a competition for all people. Just like the Olympics, it is only suitable for some students who really have this talent and interest. Parents don’t have to blindly follow the trend and are led by the gimmicks made by training institutions. " Chu Zhaohui, a researcher at the China Academy of Educational Sciences, said that at present, the children’s programming training institutions in the market are still immature, the teaching quality is uneven, the industry standards are chaotic, the curriculum system is lacking, and professional teachers are scarce. Parents should be extra cautious when choosing, and relevant departments should also conduct an inventory to eliminate those informal institutions that only want to "make quick money" in time.

  "The propaganda that some training institutions wantonly link programming with further studies should also be rectified." Chu Zhaohui also said that according to the Advertising Law, advertisements for education and training should not contain explicit or implied guarantee commitments for further studies, passing exams, obtaining degree or qualification certificates, or for the effects of education and training.

  Our reporter Zong Yuanyuan’s illustration Song Xi