The price reduction of BMW i4 in Zhumadian is coming, with a maximum discount of 154,000! If you miss it, you won’t

[car home Zhumadian Preferential Promotion Channel] Pay attention to Zhumadian’s friends! A remarkable price reduction activity is being carried out, with the highest discount reaching an astonishing 154,000 yuan, which makes the minimum starting price of this luxury electric car drop to 300,900 yuan. Friends who want to know more details and get higher discounts, please click the "Check the car price" button in the quotation form.

驻马店宝马i4降价来袭,最高优惠15.4万!错过就没有

The exterior design of BMW i4 is full of futuristic feeling. The front face adopts family-style design style, and the iconic kidney-shaped air intake grille has been preserved, but it has been redesigned to incorporate more scientific and technological elements. The whole body line is smooth, showing the perfect combination of sports and luxury. In the rear part, the long and narrow LED taillights echo the body lines, which further enhances the recognition of the vehicle. The overall style not only retains the classic elements of BMW, but also adds a lot of innovative designs, which shows its unique charm as an electric vehicle.

The side lines of BMW i4 are smooth and dynamic, with a body size of 4785mm*1852mm*1455mm, a wheelbase of 2856mm, a front track of 1601mm and a rear track of 1630mm, providing passengers with spacious and comfortable interior space. The 18-inch rim is 245/45 R18 in front of tyre size and 255/45 R18 in rear of tyre size. With a sporty design, it shows the high performance of the car.

驻马店宝马i4降价来袭,最高优惠15.4万!错过就没有

The interior design of BMW i4 embodies the perfect integration of modern luxury and technology. The center console is equipped with a 14.9-inch high-definition touch screen, which provides a convenient operation experience for drivers and passengers. The steering wheel is made of genuine leather, with delicate feel. It supports manual adjustment up and down and back and forth to meet the individual needs of different drivers. The car is also equipped with advanced speech recognition control system, which can realize the intelligent operation of multimedia system, navigation, telephone and air conditioning. In terms of seats, BMW i4 provides a variety of material choices, including imitation leather, genuine leather and fabric/suede mix, ensuring comfort and aesthetics. The main and co-pilot seats all support multi-directional adjustment, including front and rear adjustment, backrest adjustment, height adjustment, leg rest adjustment and lumbar support, which provides drivers with extremely high comfort. The front seats also have heating function to enhance the comfortable experience of driving in winter. In addition, the car is also equipped with the memory function of the driver’s seat and multiple USB and Type-C interfaces, providing passengers with a convenient charging and entertainment experience.

驻马店宝马i4降价来袭,最高优惠15.4万!错过就没有

The motor of BMW i4 has a maximum power of 250kW and a maximum torque of 430Nm, which brings excellent power performance and rapid acceleration experience to drivers.

The evaluation of BMW i4 is very pertinent. He particularly emphasized the sound insulation effect, dynamic performance and exterior design of the vehicle, especially the presentation of volcanic red interior, which he thought was not inferior to the interior design of Mercedes-Benz’s sister. This fully proves the excellent performance of BMW i4 in quality and design.

Insomnia, alopecia … Key words of health problems that young people care about in 2020.

  editorial comment/note

  2020 is an unusual year, and a sudden epidemic has disrupted everyone’s life rhythm. At the end of the year, looking back on this year’s experience and sorting out the "key words of health problems in 2020" that plague young people, we find that there are anxiety, compulsive behavior and epidemic obesity related to the epidemic, as well as the focus that young people pay attention to all the year round: hair loss, staying up late and depression … …

  Let’s take a look at the suggestions given by experts and pay attention to these key words: accepting negative emotions, moderately venting, actively coping, eating regularly, resting on time, taking a deep breath to relax, relaxing music, meditation training, going out and interacting with real people, eating reasonably, controlling weight, persisting in exercise, quitting smoking and limiting alcohol, maintaining optimism, maintaining psychological balance, going to bed early and getting up early … …

  In the new year, I hope you are healthy and positive.

  —————

  [Keywords: insomnia]

  Going to bed early in the new year can reduce fat and gain muscle, improve skin and increase hair … …

  Zhongqingbao Zhongqingwang reporter Xia Wei trainee reporter Chen Ding

  2020 will be a difficult year for many people, and Lee Eon is no exception. At the age of 25, she joined the work this year and is an employee of a media company. It is not easy for a person to work hard in a big city. She is prepared for hardship and believes that life will get better and better. However, before the days became better and better, her sleep quality became worse and worse.

  At first, I slept lightly, and I woke up several times intermittently at night. After waking up, I needed an hour or two to fall asleep again. Later, it was difficult for her to fall asleep before zero. Now I even go to bed late for fear of not being able to sleep. Lee Eon occasionally falls asleep unconsciously. When she wakes up, it is still dark outside the window, and her nights are always extraordinarily long.

  She doesn’t want to take medicine. She sought the help of colleagues and friends around her and received some suggestions. For example, she doesn’t watch her mobile phone for an hour before going to bed, reads books before going to bed, avoids emotional excitement before going to bed, drinks less coffee during the day, and friends who like fitness also suggest that she take time out to do aerobic exercise every day, so as to make her body feel tired. These methods have been tried one by one, but the effect is not significant. "After lying down often, thoughts and pictures begin to surge in her mind, which can’t be suppressed or stopped. It seems that there is a cinema in my head. "

  Many friends around Lee Eon also suffer from insomnia, and they even set up an "insomnia group", which was originally said to help each other fight insomnia, and later became a "night chat group" when they couldn’t sleep.

  "I didn’t drink a cup of coffee today, and I’m not going to watch anything with a screen when I get home from work. I hope I can sleep peacefully tonight."

  [Expert suggestion]:

  Sun Wei, Director of Sleep Department of Peking University Sixth Hospital:

  Now more and more young people have joined the team of staying up late. What are the hazards of staying up late? First of all, staying up late will affect the quality of sleep. "The ideal time to fall asleep is 11 o’clock in the evening. The proportion of deep sleep is the highest from 11 pm to 1 am the next day. If you often stay up late and miss the best sleeping time, the proportion of shallow sleep and dreaming sleep will be higher, and the quality of sleep will be affected. "

  Secondly, staying up late often will have an impact on weight. Because staying up late will affect the secretion of human growth hormone. Growth hormone reaches its peak at 11 o’clock in the evening. At this time, if people are asleep, growth hormone will be secreted more. If you are still awake, growth hormone will be under-secreted. Growth hormone can promote the decomposition of fat and the synthesis of protein. Therefore, going to bed early can promote the secretion of growth hormone, thus achieving the effect of reducing fat and increasing muscle.

  Third, staying up late often will affect skin regeneration, skin will lack luster and elasticity, and people will appear aging. A good sleep is much more important for skin care than skin care products.

  Fourth, staying up late will also affect hair regeneration. Many young people’s hairline moves backwards, which has a lot to do with staying up late. When staying up late, the concentration of cortisol in human body will increase, and the increase of cortisol will promote the immune response of hair follicle cells, accelerate the programmed apoptosis of cells, lead to hair follicle atrophy, hair loss and affect hair regeneration.

  Wang Xueqin, Deputy Chief Physician, Department of Sleep Medicine, Peking University Sixth Hospital:

  Medical research has found that watching blue screen for 2-5 hours before going to bed can reduce the synthesis and secretion of melatonin, hinder the increase of melatonin level, delay sleep time and make sleep shallow. Eliminating blue light is not the key to solve the problem. The best way is not to use electronic equipment before going to bed, turn off strong lighting and improve the public’s concept of sleep hygiene.

  In Wang Xueqin’s view, often staying up late, pushing back the sleeping time indefinitely, and disrupting the biological clock artificially, these external behaviors are likely to modify genes. In the long run, melatonin will be at a low level for a long time. Melatonin can regulate mood. Dr. Wang Xueqin found that many patients who came to sleep medicine department thought they were just sleeping problems, but they were found to be depressive disorder after examination.

  Another kind of sleep disorder is becoming more and more common among young people — — "Sleep phase delay syndrome". Dr. Wang Xueqin explained that the sleep phase delay syndrome refers to a pattern that the patient’s main sleep period is shifted back in the 24-hour day and night cycle, usually more than two hours, which is a delay in the start and wake-up time of sleep. The patient can’t fall asleep (wake up) at a desired or conventionally acceptable early time. They have obvious difficulty in falling asleep, but once they fall asleep, there is no obvious abnormality in the quality and quantity of sleep and the result of sleep.

  When people are deprived of sleep, in order to stay awake for a long time, the body will increase the secretion of orexin and increase food intake behavior. Many people who stay up late will become obese, which may also be related to the increased secretion of orexin. Orexin is not only involved in regulating sleep — — The awakening cycle also regulates physiological functions such as feeding behavior, energy metabolism, insulin secretion and gastric acid secretion.

  "Sleep beauty sleep is based on science. Good sleep plays an important role in maintaining healthy weight. At the same time, orexin is also involved in brain cognitive activities, so staying up late is not only easy to gain weight, but also may lead to inattention and memory loss. Once the sleep rhythm is changed or destroyed, people often feel the decline of brain function. " Wang Xueqin said.

  —————

  [Keywords: hair loss]

  This stops the receding hairline.

  Zhongqingbao Zhongqingwang Trainee Reporter Chen Ding

  In Song Yi’s impression, hair loss is related to genetics. Song Yi’s parents’ hair is dark and thick, and no relatives at home have lost their hair. According to her parents, when she was a child, the hairdresser would especially help her trim her hair thin. However, this year she began to lose her hair. Get up with a lot of pillows every day, and after washing your hair, the bathroom drain will be blocked by hair. After work, the pressure is much greater, but she still insists on a good schedule, works efficiently during the day, rarely stays up late, and often goes to the gym to exercise for health, and avoids spicy food in her diet. Song Yi said: "I have thought about using some hair growth drugs, but I am worried about what side effects it will have on my body. I only used some shampoo to prevent alopecia, but the effect was not obvious. I really don’t know what to do now. "

  [Expert advice]

  Yang Dingquan, Director of Hair Medicine Center of China-Japan Friendship Hospital:

  The common types of alopecia are androgenic alopecia, alopecia areata and telophase alopecia. Hair loss in resting stage is mainly caused by malnutrition, seasonal changes and other factors, and the number of hair loss can gradually return to normal in 3 to 4 months after the cause is lifted. Alopecia areata is mainly related to factors such as heredity, immunity and mental stress. Generally, it is necessary to go to the hospital for dermatological treatment, find the inducing factors and receive professional treatment, and most of them can be cured. Androgenic alopecia accounts for 95% of alopecia patients, mainly in adult males. In China, there are about 130 million male patients with androgenic alopecia and about 30 million female patients.

  Yang Dingquan said that androgenic alopecia is mainly characterized by thinning, shortening and softening of the hair on the top of the head, characterized by the backward movement of the front hairline and the decrease of the hair on the top of the head, which eventually leads to baldness, while the decrease of the hair on the temporal side and occipital part is not obvious, which eventually leads to the formation of M-shaped, C-shaped and U-shaped alopecia areas on the top of the head.

  The causes of androgenic alopecia mainly include heredity, androgen metabolism, mental stress, hair follicle microenvironment and other factors. Hereditarily, androgenic alopecia is considered as a polygenic disease, and about 50% of male androgenic alopecia patients have a clear family history.

  Excessive testosterone and dihydrotestosterone combined with hair follicles in sensitive areas of the top of the head will lead to long-term shortening, prolonged resting period and slow growth of hair in this area, which is currently considered to be the main cause of androgenic alopecia. "Dihydrotestosterone is in men until they are 18 years old ‘ Do good deeds ’ , to help boys develop into masculinity, such as Adam’s apple development, voice change, long beard, etc., but it begins after men are 18 years old ‘ Do bad things ’ , make people oily, acne and baldness. Therefore, androgenic alopecia’s onset is generally after the age of 18, and some of them even began to lose their hair after changing their voices. " Yang Dingquan said.

  The third main factor leading to androgenic alopecia is mental stress, often staying up late to work, with great mental stress. Long-term tension, anxiety, depression and anger will lead to fluctuations in hormone levels in the body, which will make the human body produce stress hormones, thus shortening the hair follicle cycle and accelerating hair loss.

  Hair loss is a disease caused by many factors. Sex hormone level, individual sensitivity and hair follicle microenvironment may all be the conditions for hair loss. "Some people with elevated androgen or staying up late often do not necessarily have hair loss problems. Whether these pathogenic factors will cause the disease varies from person to person. The latest research found that hair follicle microenvironment is also closely related to hair loss, including local microcirculation, infection and inflammation around hair follicles, which have an important impact on the growth cycle of hair follicles, which is also a hot spot in clinical research. " Yang Dingquan said.

  So how do you judge whether you are losing your hair? Yang Dingquan said that men can press the top of the head with their hands, and then press the back pillow. If they feel that the thickness of hair on the top of the head is thinner than that on the back of the head, they may have hair loss. If women find that their hair falls off more when washing their hair, or there is an obvious "middle point" on the top of their heads, and more scalp is exposed, it means that hair loss is obvious. "There is also a judgment method that many people know, that is, it is normal natural hair loss to lose less than 100 hairs every day. Under normal circumstances, hair loss during shampooing will account for 70% of hair loss throughout the day, so it is normal to lose no more than 70 hairs after washing your head. "

  Yang Dingquan suggested that if hair loss is mild, you can take home treatment methods such as maintenance, massage and diet health care. You should work and rest regularly, avoid staying up late and feel comfortable. At the same time, pay attention to diet, and eat coarse grains, beans, auricularia auricula, fresh vegetables and fruits, seafood and other foods with high protein content and rich vitamins, as well as crude fiber foods. Eat less sugary foods and avoid irritating foods such as peppers and raw garlic. In addition, anaerobic exercise can also stimulate the secretion of testosterone, so we should pay attention to doing more aerobic exercise.

  Androgenic alopecia can’t be cured, but effective prevention and treatment can reduce the degree and delay the onset time. If the alopecia is serious, it is recommended to see a doctor, find out the cause of alopecia through blood tests, and then check the degree of alopecia through a hair mirror. Finally, the doctor can check the patient’s alopecia type and then choose a specific treatment method. The drugs used in the treatment include promoting hair growth, adjusting hormone levels, relieving anxiety, anti-infection and improving microcirculation. It is actually a misunderstanding that the use of drugs to treat alopecia will affect fertility. As long as the treatment of alopecia follows the principles of early, long-term, standardized, combined and individualized protection, 90% patients can stop the disease and 70% patients can grow hair.

  If you are still not satisfied after drug treatment, you can consider doing hair transplant surgery. Hair transplantation is not once and for all. The essence of hair transplantation is the redistribution of hair follicle resources. It is a long-term process to combine "nurturing, transplanting and protecting".

  "Don’t just believe in the so-called magic quick-acting method for the treatment of hair loss, and don’t trust folk remedies. To treat serious hair loss, you must go to a hospital or a hair specialist clinic or a hair medical center in a regular medical institution for treatment. " Yang Dingquan warned.

  —————

  [Keywords: obesity]

  The epidemic gave everyone a chance to get fat, and someone seized it firmly.

  Zhongqingbao Zhongqingwang reporter Maggie Cheung

  Lin Zhou (a pseudonym), a young man from Wuhan, loves food and doesn’t like sports since he was a child. He is 1.78 meters tall and once weighed about 200 pounds. During the epidemic, because he ate more and exercised less, in June, his weight soared to 556 kg, and his body could not bear it. He lay down uncomfortable and couldn’t breathe. He called 120 for help.

  The medical staff of Zhongnan Hospital of Wuhan University visited Lin Zhou for nucleic acid detection and pre-hospital examination. The doctor said that obesity led to Lin Zhou’s acute heart failure, which would be life-threatening if not treated in time. After admission, Lin Zhou received various examinations and symptomatic treatment such as color Doppler ultrasound and sleep monitoring. After more than a week, Lin Zhou was finally out of danger and transferred to the general ward.

  During the epidemic, many people suffered from weight gain. In April this year, a survey conducted by our newspaper on 3,005 respondents showed that 73.7% of the respondents gained weight during the epidemic. Respondents believe that the three main reasons for gaining weight are less exercise, chaotic work and rest, and eating more meals.

  [Expert suggestion]:

  Wang Fang, Deputy Director of Cardiology Department of Beijing Hospital and Director of Echocardiography Room:

  Obesity may lead to a series of complications or related diseases, and then affect people’s life expectancy or lead to a decline in quality of life, which may lead to physical, psychological and social problems. It has been proved that obesity is an important risk factor for cardiovascular disease, diabetes and some cancers.

  How to judge whether you are obese?

  There are ways to judge obesity in medicine. Standard weight (kg)= height (cm)-105, obesity degree (%) = (actual weight-standard weight)/standard weight ×100%. Obesity is normal at 10%, overweight at 10%-20%, mild obesity at 20%-30%, moderate obesity at 30%-50%, severe obesity at over 50% and morbid obesity at over 100%.

  Modern methods to treat obesity include reasonable diet, exercise, behavior and lifestyle adjustment, psychological and social support, drugs and surgery. Among them, lifestyle intervention is very important. A healthy lifestyle mainly includes the following four aspects: reasonable diet and weight control; Proper exercise depends on persistence; Quit smoking and limit alcohol, and benefit endlessly; Stay optimistic and psychologically balanced.

  A reasonable diet structure needs to control total calories, balance diet and reasonable collocation. "The food we eat is decomposed and metabolized, and then heat is generated for human consumption. The ways of consuming calories mainly include basal metabolism (energy needed to maintain basic activities of life), physical activity and other consumption. When the supply of heat exceeds the consumption, the remaining heat will be stored, and the body is more inclined to turn this heat into excess fat. Eat too much food and consume less; Normal diet, but insufficient consumption in the body may lead to excess fat. Obese people are more than normal weight people ‘ Anabolic ’ More hyperactivity means eating the same food, and the former is more likely to synthesize fat and keep it. " Wang Fang said.

  Wang Fang emphasized that controlling calorie intake does not mean dieting, nor can it be an extreme way to lose weight by not eating staple food. She said that eating should be based on the principles of: eating breakfast well, eating lunch on time and making dinner as light as possible. Some details need attention, such as trying to slow down the speed of eating and chew slowly; Eat less snacks; Don’t watch TV or mobile phone while eating.

  Specifically, Wang Fang suggested that women consume 1200 kilocalories a day and men consume 1800 kilocalories, so that there will be no calories left. The reference recipe of 1200 kilocalories is: breakfast, half steamed bread, 250 ml milk; For lunch, 75g of rice, 50g of lean meat, 250g of vegetables and 1 spoon of vegetable oil; For dinner, 75g of rice, 75g of fish, 250g of vegetables and 1 spoon of vegetable oil. The reference recipe for 1800 kcal is: breakfast, half steamed bread, 1 egg and 250 ml milk; For lunch, 1 steamed bread, 100g lean meat, 250g vegetables and 1 spoon vegetable oil; For dinner, 1 steamed bread, 100g of tofu, 250g of vegetables and 1 spoon of vegetable oil; Before going to bed, 250 ml of milk and 3-5 pieces of salty biscuits.

  "It is worth mentioning that obesity is not only directly related to diet, but also closely related to heredity. The study found that for teenagers under the age of 20, their parents’ weight is normal, and the incidence of obesity in their offspring does not exceed 10%; The parents are obese, and the incidence of obesity in offspring exceeds 70%. Therefore, for the health of our future generations, friends who have not yet become parents should also manage their weight. " Wang Fang said.

  A healthy lifestyle requires scientific exercise. Wang Fang said that it is not enough to "move". Exercise is a purposeful, planned and repeatable physical activity involving multiple large muscle groups, which aims to promote cardiopulmonary endurance, muscle strength, balance and flexibility. It is not that not lying in bed or sitting still means exercising, and daily activities cannot replace exercise.

  "The energy consumption of exercise is several times and dozens of times that of quiet. Sitting for 1 hour consumes 80 kcal, walking for 1 hour consumes 180 -200 kcal, and running for 1 hour consumes 500 -700 kcal. " Wang Fang said that the choice of exercise methods varies from person to person, and generally you can choose walking, jogging, tai chi and swimming. Exercise should be appropriate, and it is appropriate not to feel tired after exercise. If possible, exercise for 30 minutes every day, at least 3 times a week.

  Wang Fang suggested that the exercise should be carried out in a constant, orderly and moderate way. Wang Fang introduced that the intensity of exercise can be judged by the "heart rate estimation method". Generally speaking, people’s heart rate will be maintained at (60-100) beats/minute when they are quiet. The formula of heart rate range of moderate intensity aerobic exercise is: maximum heart rate *(60%-70%), in which maximum heart rate =220- age. For example, for a 45-year-old man, the maximum heart rate is 220-45=175, and the moderate intensity range is 175*(60%-70%)=(105-122) beats per minute. If the man’s heart rate after exercise is in the above range, then he is doing moderate intensity exercise, and if it exceeds it, it is high intensity, and vice versa.

  Wang Fang particularly emphasized that sports should be scientific and should not be exercised at will. It should be carried out step by step according to everyone’s specific situation, such as age, gender and physique.

  —————

  [Keywords: decreased vision]

  What can young people do to stay away from myopia?

  Zhongqingbao Zhongqingwang reporter Maggie Cheung

  Liu Na is 26 years old and has been wearing glasses for more than ten years. One day in the fourth grade of primary school, my mother found her squinting at TV and asked her if her eyes were uncomfortable. When I went to the hospital for examination, I found that I was nearsighted. Although the degree of myopia has not increased much in recent years, up to now, she has changed more than a dozen pairs of glasses, and the most expensive pair cost more than 3,000 yuan.

  During the epidemic this year, Liu Na worked at home, staring at the computer every day, lying down and brushing his mobile phone when he was not working. Although he has returned to work, he still often plays with his mobile phone until midnight. "My myopia has deepened, so I came to change my lenses."

  In China, more than 600 million people suffer from myopia. The White Paper on Eye Health in China released by the National Health and Health Commission on June 5th shows that the overall myopia rate of children and adolescents in China is 53.6%, including 14.5% for 6-year-old children, 36% for primary school students, 71.6% for junior high school students, 81% for senior high school students and 90% for college students.

  [Expert advice]

  Wei Wenbin, Vice President and Director of Ophthalmology, Beijing Tongren Hospital:

  Myopia is closely related to long-term close eye use. Especially during the epidemic, children and adolescents should not only avoid going out for activities, but also study through online classes, which will undoubtedly lead to myopia or deepen myopia.

  How do children and adolescents use their eyes reasonably? Wei Wenbin suggested avoiding using electronic products and watching TV for a long time. The selection of electronic products should adhere to the principle of "rather big than small", and the order of selection is projection, TV, computer, tablet computer and mobile phone. Non-learning to use electronic products does not exceed 15 minutes, and the cumulative time per day does not exceed 1 hour. After studying online for 30 to 40 minutes, close your eyes and rest or overlook for 10 minutes. Do eye exercises carefully after continuous use of eyes, so that eyes can have a full rest. When reading and writing, keep "three ones", with your hands one inch away from the pen tip, your eyes one foot away from the book, and your chest one punch away from the desk.

  In addition, we should get rid of bad eye habits. Do not read books or use electronic products when eating or lying in bed, do not read or write in the case of too dim light or direct sunlight, and turn on the room headlights and table lamps at the same time during reading and writing. The table lamps should have sufficient and uniform brightness and color temperature, and books and papers should avoid hardcover coated paper to reduce glare. Screen saver wallpaper with green background can be set to relieve eye fatigue.

  Wei Wenbin suggested that primary school students sleep 10 hours a day, junior high school students 9 hours and senior high school students 8 hours. We should carefully observe the abnormal situations such as children’s slanting eyes, frequent squinting and eye-squeezing, and go to the hospital if necessary.

  In April this year, the National Health and Wellness Commission issued the Guidelines for the Prevention of Myopia among Children and Adolescents during the COVID-19 Epidemic, which specifically mentioned that outdoor activities are the simplest and most effective way to prevent myopia, and full exposure to sunlight can effectively prevent the occurrence and development of myopia. Ensure more than two hours of outdoor activities every day; Children and adolescents are encouraged to increase their exposure to outdoor sunlight by walking to and from school, walking out of the classroom during recess, and doing outdoor activities after school in the afternoon and finishing their homework.

  For children and adolescents who are already nearsighted, Wei Wenbin said that once they are diagnosed with myopia, they should intervene and wear glasses when the degree is greater than 100 degrees. "First of all, we should go to the hospital for identification, and distinguish between true myopia or asthenopia and pseudomyopia."

  Wei Wenbin reminded that adults who watch electronic screens for a long time may have a deeper degree of myopia, and at the same time cause fundus lesions. This is also the most important cause of blindness. "The deepening of myopia in middle-aged and elderly people may be related to the occurrence and development of cataracts, so office workers should also pay attention to eye care and have eye examinations if necessary to avoid delaying treatment."

  Guo Xin, Director of School Health Center of Beijing CDC:

  When reading and writing, choosing a suitable desk is conducive to protecting teenagers’ eyesight and preventing myopia. You can’t use a dining table, dining chair or bed instead. Inappropriate tables and chairs will have a great impact on sitting posture and sight distance, leading to diseases such as myopia and spinal curvature in children. Children and adolescents should be ensured to sit in a chair with their thighs and calves vertical, their backs straight, their upper arms drooping, and their elbows 3-4 cm below the desktop.

  —————

  [Keywords: anxiety]

  Meet anxiety? Acceptance, moderate catharsis and positive response

  Zhongqingbao Zhongqingwang reporter Xia Wei trainee reporter Chen Ding

  "Anxiety usually comes suddenly, mostly in the middle of the night. At a certain moment when reading a book, brushing a circle of friends or chatting with friends, you will suddenly fall into anxiety, your heart rate will increase, you can’t continue to concentrate on what you are doing, and even sometimes you want to cry." Xu Lu (a pseudonym), 27, is an employee of a foreign company. He said that he used to feel anxious because he had no ideal and goal, but now he is anxious because he has an ideal, but he doesn’t know whether and when it can be realized. "After work, I am always dissatisfied with my present self, afraid to see others finish what I want to do first, and afraid to be compared with others in my field. I don’t want to lose, and I don’t want to spend my life in mediocrity. When the feelings of being unwilling to others are gradually amplified, being stronger becomes anxiety. I often think: when you indulge your anxiety, maybe others are trying, you should act immediately. The more I think about it, the more anxious I am. "

  Contrary to Xu Lu, Cao Shu (pseudonym)’ s anxiety is "doing something he doesn’t like but doesn’t know what he really wants to do." Cao Shu is 23 years old. His first job after graduation was chosen for him by his parents, but he has no interest in it at all. "There was a lot of workload and pressure for a while, and I had to work overtime until late at night almost every day. In my dream, I was either making a report or quarreling with my leaders and colleagues. After waking up, I felt my mind was blank in bed. Later, I resigned without consulting my parents. "

  After resigning, Cao Shu had several stormy quarrels with his parents. After the quarrel was exhausted, he locked himself in his room and listened to his father shouting through the door, "What are you doing?" After a few days of calm, he decided to study abroad, but then he met with an epidemic and his study abroad plan was put on hold. "I am often anxious because I don’t know what to do in the future. I don’t have a clear goal, and I don’t want to do things that I don’t want to do against my will. I always feel that anxiety will haunt me until I find my way and prove myself. When you are anxious, you will suddenly feel at a loss, and you can’t continue to do anything. You always feel down-to-earth and restless in your heart. Even remembering that feeling at this time will feel painful. "

  [Expert suggestion]:

  Shi Chuan, Director of Clinical Evaluation Center of Peking University Sixth Hospital:

  The core of anxiety is uncertainty, not knowing what will happen. Anxiety can be manifested as fear or various physical symptoms.

  There are various forms of anxiety, which can be divided into mental anxiety and physical anxiety in performance, and chronic generalized anxiety and acute panic attack in attack.

  Mental anxiety is manifested as excessive mental worry and generalization. Because the spirit is in a tense state for a long time, the individual will be easily provoked, angry and angry, and it will affect the individual’s brain’s understanding and judgment of the world, and it will lead to inattention and easy distraction. Long-term anxiety will make the brain in an abnormal active state, which will lead to insomnia. Insomnia will cause new problems, such as memory loss and slow response.

  Anxiety can also produce a series of physical symptoms, such as palpitation, tightness in the chest, dry mouth, frequent urination, sweating, and even feeling breathless or excessive panting. Muscles will also show a particularly tight phenomenon, which is easy to ache and even tremble. Acute anxiety, also known as panic attack, is manifested as: suddenly feeling flustered, chest tightness, sweating, feeling out of control, and even having a sense of dying. The onset time of acute anxiety is relatively short, generally lasting for several minutes or more than ten minutes, and the longest time will not exceed one hour, which is characterized by sudden onset and sudden termination.

  Anxiety actually has its function and significance. Anxiety is a kind of stress response when human beings face major events such as illness and disaster, and it is a normal phenomenon. In fact, it is an epidemic prevention function that the organism itself should have, and when it encounters a major event — — For example, this COVID-19 epidemic — — Anxiety is a normal reaction of people, and it is a protective mechanism of the body.

  Yang Fude, Party Secretary of Beijing huilongguan hospital:

  Everyone will have some negative emotions such as anxiety and worry after experiencing major negative events, which are normal. We should accept and allow ourselves to have these emotions and vent them appropriately. In the face of pressure, we can take some positive measures, such as living in a stable place, eating regularly and resting on time. Maintaining daily life and a stable psychological state helps to reduce stress. A stable psychological state can be achieved by some stabilization techniques, such as deep breathing relaxation, music relaxation, meditation training and so on. Taking positive coping styles also includes living a regular life, getting good social support, communicating with trusted people such as family and friends, and doing something that interests you or makes you feel happy. At the same time, everyone should pay attention to avoid negative coping, don’t drink too much, smoke, take drugs, and don’t overwork and sleep too much.

[Five years of hard work] This school makes the flowers of national unity bloom.

 Students from No.4 Primary School in Hezuo City, Gannan Tibetan Autonomous Prefecture are taking part in painting interest classes.

Students from No.4 Primary School in Hezuo City, Gannan Tibetan Autonomous Prefecture are taking part in painting interest classes.

  Cctv news(Reporter Wang Xiaoying) Learn Chinese calligraphy, mandolin and electronic organ … … Nearly 30 interest classes have enriched the students’ after-school life in the fourth primary school of Hezuo City, Gannan Tibetan Autonomous Prefecture.

  Founded in 1984, No.4 Primary School in Hezuo City, Gannan Tibetan Autonomous Prefecture, now has 1283 students, 69 Tibetan teachers, 23 Han teachers and 6 Hui teachers. It is a full-time boarding primary school with Tibet as the main teaching mode.

  Tashi, who is in the fifth grade, has studied Tibetan calligraphy for a year, and he is going to learn Chinese calligraphy recently. Just like Tashi, most of the children in this school have their own interest classes.

Tashi, a fifth-grade talent, is learning Tibetan calligraphy.

Tashi, a fifth-grade talent, is learning Tibetan calligraphy.

  In order to enrich students’ spare time life and cultivate students’ interest, the school established the Rural Children’s Palace of the Fourth Primary School in Hezuo City. According to the existing conditions and students’ age, cognitive and psychological characteristics, nearly 30 interest groups have been established, such as instrumental music, Tibetan and Chinese calligraphy, chess, painting, dance, mandolin and football, and game activities such as sandbag and skipping rope have been carried out in the lower grades.

  Zhang Hongrong, the principal of the Fourth Primary School in Hezuo City, said that the Children’s Palace provides concentrated counseling every Tuesday and Thursday afternoon according to the requirements of meeting the needs of students at school first and then radiating students from surrounding rural areas. At the same time, every day from 5 pm to 6 pm, all the function rooms of the rural children’s palace are open, and after-school activities are widely carried out for students, which is well received by parents.

  It is understood that some of the four primary school students are children of the surrounding herdsmen and migrant workers. Zhang Hongrong said that herders are paying more and more attention to their children’s education, and many herders are even willing to go to the city to accompany them. The activities of the rural children’s palace are also very popular.

  Zhang Hongrong said that the school attaches great importance to the education of national unity, puts the education of national unity on the important agenda of the school, and draws up the "Implementation Plan for the Education of National Unity in the Fourth Primary School of Hezuo City", which makes careful arrangements for how to carry out the education of national unity in the school. For example, teachers should teach students to respect national customs and establish a strong sense of national unity from the differences in clothing, architecture and diet between Han and Hui.

  In Zhang Hongrong’s view, letting students know the traditions and cultures of all ethnic groups from an early age, and integrating ethnic customs, the innovation of China by all ethnic groups, etc., has established the concept of children’s national unity in a subtle way.

  In 2013, the school won the title of Gannan National Unity and Progress Demonstration Education Base, and in 2015, it was rated as a model collective of national unity by the Gansu Provincial Party Committee and the provincial government.

The whole system is equipped with 90kWh battery with a maximum battery life of 623 kilometers.

The attention of pure electric vehicles of traditional car companies will be even more concerned than the new version of a car. In addition to feeling what manufacturers with a history of nearly 100 years have done in the new energy field, they also want to know what is the difference between the concept of building cars with new power brands. New energy vehicles attract consumers not only with pure electric energy, but with a brand-new way of travel, and look forward to the performance of Nissan Ariya ARIYA.

In October 2019, Nissan released the concept car Ariya at the Tokyo Motor Show, which is also the first model to use a new style logo. Today, nearly three years later, Nissan Ariya has been listed, and its appearance is almost exactly the same as that of the concept car.

The front face of V-motion design is still reflected in Ariya with sci-fi flavor. The fully enclosed China Net is believed to get a lot of return rate. Similarly, after buying this car, strangers will often ask: "How many kilometers can this car run?" "What kind of car is this?" .

The wheel eyebrows are connected with the lower edge of the whole car body, and the obvious division with the car body is like lifting the car. Fortunately, the car uses a brand-new wheel rim shape of tungsten steel color, so that the parts that are most likely to "play" maintain the height of the sci-fi appearance atmosphere.

The tail uses penetrating taillights, and the flat tail area is a test of Nissan’s spraying process. If you want to achieve the future effect, the mirror effect and flatness of the paint surface need to reach a high level.

There are two wheel hub shapes in Ariya. The high-end tire size is 255/45 R20, and the other three models are 235/55 R19. Both wheels are dark gray, just like the metal cross section after cutting.

Ariya’s pure black interior design uses gold decorative lines to divide the upper and lower parts. The size of the multimedia screen and instrument in the upper part is 12.3 inches, and the two screens are not in the same plane position, which is also the detail of Nissan. The reason for this design is to keep the instrument from being blocked, but after getting used to the multi-screen design, this stepped screen combination will be refreshing.

The related functions of air conditioning adopt touch buttons, which have vibration feedback after being pressed, and physical buttons such as volume adjustment and double flashing are perfectly hidden in the dividing line.

The movable armrest box and the penetrating platform are one of the biggest highlights of Ariya’s interior.

There are many possible combinations in the flexible space. The armrest box can move 15 cm, and the movement between the main driver and the auxiliary driver will become more calm.

However, the disadvantage is that it is impossible to temporarily store water bottles, handbags and other items at the feet of the co-driver, and there is the possibility that these items will slide to the main driver.

The details of the double-amplitude steering wheel are handled delicately, and the alignment mark is placed directly below.

All four models are equipped with L2-level assistance of ProPILOT system, full-speed adaptive cruise and other driving systems, and active safety systems such as lane departure warning, active braking and front collision warning are also standard.

The new car is built on the CMF-EV platform, which is jointly built by Nissan, Renault and Mitsubishi. Nissan Ariya, which is positioned in a compact SUV, is also the first domestic model of this platform.

Nissan Ariya will provide rear-drive and four-wheel drive modes, and a rear-drive SUV will fill my expectations for driving.

Ariya is equipped with Nissan’s self-developed EESM- electric excitation synchronous motor. According to official sources, the advantage of this power system is to give consideration to efficiency and performance.

The total power of the two-drive motor is 178kW, the total torque is 300N·m, and the cruising range of CLTC is 623km.

The total motor power of the four-wheel drive version is 320kW, the total torque is 600N·m, and the CLTC cruising range is 559km and the top version is 533km respectively.

The equipped batteries are all liquid-cooled ternary lithium batteries with a capacity of 90kWh.

Recommended model: Ariya ARIYA 2022 two-wheel drive long endurance top version

Reason: The four models of Nissan Ariya have the same battery capacity. Although the absolute power of the rear-drive version is slightly inferior, the characteristics of the motor also make the rear-drive and four-wheel drive only faster and faster, so riders with limited budget and no special requirements for four-wheel drive can safely choose the rear-drive version.

The configuration is almost the same as that of the top version, which is 12,000 yuan more than that of the low version, but the configuration of electric tailgate, 360-degree panoramic image, HUD head-up digital display and automatic anti-glare rearview mirror can be worth the fare of 12,000 yuan.

summary

The appearance of Nissan Ariya has refreshed my view of traditional manufacturers, which is less common than the scene of concept cars on the road. A rear-drive SUV with a 90-degree battery and a sci-fi appearance sounds very playable, but the price of 27.28-34.28 million yuan still needs comprehensive vehicle performance, and I look forward to Nissan Ariya’s performance in driving quality.

Asian cultural tourism exhibition: culture drives tourism, and Asian tourism has broad prospects.

       CCTV News:As a part of the "Asian Civilization Dialogue Conference", the Asian Cultural Tourism Exhibition was held in Beijing Agricultural Exhibition Hall from 16th to 18th.

       This cultural tourism exhibition will showcase the achievements of cultural tourism development in China and Asian countries through theme exhibitions, world heritage video exhibitions and other forms. The exhibition scale is about 30,000 square meters, and cultural and tourism projects from 30 countries and regions are concentrated here.

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       As the guest countries of this exhibition, tourism practitioners from Laos and Cambodia have brought their special projects.

      Zhang Xilong, Ministry of Culture and Tourism:Laos and Cambodia are good neighbors, good partners and good friends of China. Over the years, with the construction and opening of China-Laos Railway, there have been more and more people-to-people exchanges between China and Laos. This year, we chose these two countries with cultural characteristics and this tourism as our guest countries.

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       It is understood that Asian countries and regions have always been the most important markets for China in terms of outbound and inbound tourism. In the past fifteen years, overnight visitors from Asian countries have maintained an average annual growth rate of 7.2%. In 2018, among China citizens who choose to travel abroad, Asia accounted for 70%.

      Dai Bin, Dean of china tourism academy:It should be said that China, like other Asian countries, is in the primary stage of mass tourism development, and our market prospect is broad and the potential is huge. In the past 2018, the number of citizens from China who went abroad exceeded 160 million, while the number of tourists from various countries who came to China and the number of inbound tourists from various countries and regions who came to China also exceeded 140 million. Therefore, we feel that the tourism development in China and Asia has a very broad prospect.

What are the benefits of individual donations in the end?

I heard that personal donations can deduct part of personal income tax?
Yes
On August 31, 2018, the Fifth Session of the 13th the NPC Standing Committee passed the Decision on Amending the Individual Income Tax Law of People’s Republic of China (PRC), which is the seventh amendment of China’s individual income tax law: the pre-tax deduction ratio of individual charitable donations is directly written into the tax law, and it has risen to the basic provisions of the law.
Specifically, in order to support the development of public welfare undertakings, the third paragraph of Article 6 of the Individual Income Tax Law is implemented. "Individuals donate their income to public welfare charities such as education, poverty alleviation and poverty alleviation, and the part of the donation that does not exceed 30% of the taxable income declared by taxpayers can be deducted from their taxable income; If the State Council stipulates that full pre-tax deduction shall be made for charitable donations, such provisions shall prevail. " On December 30, 2019, the Ministry of Finance and the State Administration of Taxation jointly issued the "Announcement on Individual Income Tax Policies for Donations to Charity", which clarified the rules for pre-tax deduction of personal charitable donations.
In China (in fact, most countries in the world do the same), whether it is an enterprise or an individual, donation expenses must meet three conditions at the same time before they can be deducted before tax.
the purpose is
Support education, poverty alleviation, poverty alleviation and other charitable causes.
Tax law sets deduction ratio
Pre-tax deduction of donation expenses sets the ceiling.
In addition to the full deduction for special projects such as the Red Cross, China generally adopts proportional limit deduction. The pre-tax deduction ratio of personal public welfare donation expenditure is 30% of taxable income, and the excess does not span the new year. For example, donations to the Red Cross in China, compulsory education in rural areas, and the disabled in China can be fully deducted, and the pre-tax deduction of general public welfare donations is 30% of taxable income.
Donations are made through specific intermediaries.
Accepting charitable donations through charities and using them efficiently according to the principle of openness and transparency is not only more conducive to tax management, but also promotes donation behavior to some extent, which is conducive to the establishment of donors’ social responsibility image. Intermediary institutions can be divided into two categories, one is state organs such as people’s governments at or above the county level, and the other is public welfare social organizations with pre-tax deduction qualifications. According to the current mechanism, the financial, taxation and civil affairs departments will jointly issue an announcement to social organizations that meet the conditions of public welfare social groups every year in accordance with the Notice of the Ministry of Finance and the Ministry of Civil Affairs of State Taxation Administration of The People’s Republic of China on Relevant Issues Concerning Pre-tax Deduction of Public Welfare Donations (Caishui [2008] No.160), so as to clarify their eligibility for pre-tax deduction of public welfare donations.
In short, we often say that charitable donations are "tax deductible", in fact, the amount of donations is "taxable income". For example, a table illustrates the problem.
For example, Zhang San’s salary and salary income in 2019 is 400,000 yuan, the deduction fee is 60,000 yuan, the three insurances and one gold are 30,000 yuan, and the special additional deduction is 50,000 yuan. There are no other deductions. In December 2019, Zhang San donated 50,000 yuan to a public welfare project of a foundation (which has obtained the pre-tax deduction qualification for public welfare donations).
Note: No donation: it means that Zhang San has no donation expenditure; Non-public donation: it means that Zhang San donated money, but the institution receiving the donation is not eligible for pre-tax deduction; Charity donation: It means that Zhang San donated money through a charitable organization with pre-tax deduction qualification.
Taxable amount of wage and salary income = (taxable income before donation-allowable public welfare donation expenditure) * tax rate-quick deduction.
If you want to participate in supporting public welfare undertakings, the donation amount will be exempted from paying personal income tax, which can also be understood as equivalent to supporting public welfare undertakings with the money paid by the state tax. But the premise must be donated to a charity with pre-tax deduction qualification. When the donor’s donation behavior meets the three conditions of the pre-tax deduction system for public welfare donations, the donor is allowed to deduct it when calculating income tax, and the state participates in public welfare distribution with tax; On the contrary, it is equivalent to the donor donating with after-tax income. In this way, donors are guided to donate to public welfare social groups that are relatively standardized and qualified for pre-tax deduction of public welfare donations.
(1) Where donations are made to the China Red Cross Foundation, we will issue a special receipt for donations under the unified supervision of the Ministry of Finance to the donors, and the donors will enjoy tax incentives according to relevant national policies;
(2) Donations of more than 10,000 yuan (inclusive) shall be awarded by the China Red Cross Foundation;
(3) Donation of more than 100,000 yuan (inclusive) will be awarded by China Red Cross Foundation;
(4) Donation ceremonies and press conferences can be arranged for donations of more than 1 million yuan (inclusive);
(5) According to the number of donations and the relevant regulations of China Red Cross, the leaders of China Red Cross or China Red Cross Foundation can award the China Red Cross Medal, China Red Cross Charity Medal and China Red Cross Humanitarian Service Medal to the donated enterprises or individuals;
(6) Donations used to support the Red Cross cause, the part of the enterprise within 12% of the total annual profit can be deducted when calculating the taxable income; Individuals are allowed to deduct in full when calculating personal income tax.
(Source: China Red Cross Foundation WeChat WeChat official account)
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Strong patent transfer and transformation ability of leading enterprises drives the industrialization rate of invention patents to increase.

  CCTV News:China National Intellectual Property Administration held a regular press conference on December 28th to announce the Patent Investigation Report of China in 2022.

  According to the Report, in 2022, the industrialization rate of effective invention patents in China was 36.7%, an increase of 1.3 percentage points over the previous year. Among them, the industrialization rate of enterprise invention patents was 48.1%, an increase of 1.3 percentage points over the previous year and 3.1 percentage points over 2018.

  In 2022, the industrialization rate of invention patents of domestic large and medium-sized enterprises was 50.9% and 55.4%, respectively, up by 3.8 and 0.8 percentage points from the previous year. Domestic leading enterprises have strong patent transfer and transformation ability, which drives the industrialization rate of invention patents in China to increase continuously.

  In 2022, the proportion of Chinese patentees who suffered patent infringement was 7.7%, which was lower than 8% for two consecutive years, and the proportion of patentees who suffered patent infringement was at a historical low. This shows that with the continuous improvement of intellectual property protection in China, patent infringement has been effectively curbed.

The price reduction of Range Rover Sport Edition in Beijing is coming! The reserve price is 673,500 yuan, this time only.

Beijing preferential promotion channel brings you the latest news, and is currently carrying out price reduction promotion activities. As a luxury SUV, the starting price of Range Rover Sport Edition in Beijing is 673,500 yuan. This promotion can enjoy a maximum discount of 386,400 yuan, so that you can buy your favorite model at a lower price. If you want to know more about the discount, click the "Check Car Price" button in the quotation form to get a higher discount!

揽胜运动版头图

Range Rover Sport Edition is a luxury SUV, and its design is full of strength and stability. The front part of the car adopts a unique front face design, and the air intake grille adopts the design language of Range Rover family. The large-area chrome trim and black grid design are very domineering. The vehicle has smooth lines and full contours, showing a strong sense of movement. The lines on the side of the car body are smooth, and the lines on the roof are tilted backwards, creating a sense of movement and movement. The rear part of the car adopts the design of Range Rover family-style taillights, which shows its powerful dynamic performance with the exhaust layout of two sides. The overall style tends to be luxurious and sporty, giving people a noble and dynamic feeling.

揽胜运动版正侧

Range Rover Sport Edition is a luxury SUV with a body size of 4946*2047*1820mm, a wheelbase of 2997mm, a front track of 1702mm and a rear track of 1704mm. Its tyre size is 255/60 R20 in both front and rear, and the rim is unique in style and fashionable. The side lines are smooth, and the outline lines are smooth and natural, showing a strong sense of movement and strength. The side lines of the car are smooth, and the overall shape is fashionable and atmospheric, which shows the luxury temperament and sense of movement of the car.

揽胜运动版中控全图

The interior style of Range Rover Sport Edition is simple and luxurious, and the steering wheel is made of leather/leather, which supports electric up and down+front and rear adjustment, making it easy for you to control the whole vehicle. The central control screen size is 13.1 inches, which supports voice recognition control system, including multimedia, navigation, telephone, air conditioning and skylight. The front row and rear row are equipped with USB/Type-C interface and wireless charging function of mobile phone, which is convenient for you to charge at any time. The seat is made of imitation leather/genuine leather. The main and co-pilot seats support front and rear adjustment, backrest adjustment, height adjustment (4-way) and lumbar support (4-way). The front seats also have heating and ventilation functions, which can electrically adjust the memory. The second row of seats supports backrest adjustment, and the rear seats can be laid down proportionally, providing you with more storage space. Generally speaking, the interior design of Range Rover Sport Edition pays attention to comfort and convenience, so that you can enjoy luxury while driving.

揽胜运动版发动机舱

The Range Rover Sport Edition is equipped with a 3.0T 360 HP L6 engine with a maximum power of 265kW and a maximum torque of 500 N m.. This engine is matched with the 8-speed automatic manual transmission, which makes the vehicle perform well when accelerating and the driving experience is smoother. In addition, the Range Rover Sport Edition also adopts an advanced power system, which effectively improves the fuel economy of the vehicle and ensures excellent power performance.

In the evaluation of car home car owners, we can see that the performance of Range Rover Sport Edition is quite good in the back row space and storage space. Even after adjusting the sitting posture, the rear space can meet the comfort needs of passengers, and the regular design of the trunk can also accommodate six suitcases. In addition, if extra storage space is needed, the rack track on the roof can also provide a convenient solution. As the owner said, "The trunk is relatively regular, and six suitcases can be put visually, but it can’t be put down. You can also develop the roof, and there are reserved holes for installing luggage rack tracks, but it feels like it should be." Generally speaking, Range Rover Sport Edition does perform well in space design, providing users with sufficient space and convenience.

Five departments, including the Central Network Information Office, issued the Key Points of Digital Village Development in 2022.

  Recently, the Central Network Information Office, the Ministry of Agriculture and Rural Affairs, the National Development and Reform Commission, the Ministry of Industry and Information Technology, and the National Rural Revitalization Bureau jointly issued the Key Points of Digital Rural Development in 2022 (hereinafter referred to as the Key Points). The circular calls for adhering to the guidance of the Supreme Leader’s Socialism with Chinese characteristics Thought in the New Era, fully implementing the spirit of the 19th National Congress of the Communist Party of China and the previous plenary sessions of the 19th National Congress, thoroughly implementing the spirit of the Central Economic Work Conference and the Central Rural Work Conference, and conscientiously implementing the Opinions of the Central Committee of the Communist Party of China and the State Council on Doing a Good Job in Comprehensively Promoting Rural Revitalization in 2022, the Strategic Outline for the Development of Digital Villages, and the National Informatization Plan for the 14th Five-Year Plan. Give full play to the driving and empowering role of informatization in rural revitalization, accelerate the construction of a digital economic system that leads rural industrial revitalization, build a digital governance system that adapts to the development of urban-rural integration, constantly promote new progress in rural revitalization, and push the construction of digital China to a new step.

  The "Key Points of Work" defines the work goal: by the end of 2022, new and greater progress will be made in the construction of digital villages. Digital technology has strongly supported the foundation of agriculture to be more stable, and the results of poverty alleviation have been further consolidated. The construction of rural digital infrastructure continued to advance, and 5G networks covered key towns and some key administrative villages. The Internet penetration rate in rural areas exceeded 60%. The rural digital economy has accelerated, the level of agricultural production informatization has steadily improved, and the retail sales of agricultural products e-commerce network has exceeded 430 billion yuan. The rural digital governance system has been continuously improved, the information service for the benefit of the people has been continuously deepened, farmers’ digital literacy and skills have been effectively improved, and the pilot construction of digital villages has achieved initial results.

  The "Work Points" deployed 30 key tasks in 10 aspects. The first is to build a digital barrier to food security, including strengthening the monitoring of information on stable agricultural production and supply, and improving the digital level of farmland construction management. Second, continue to consolidate and improve the effectiveness of network assistance, including strengthening dynamic monitoring and assistance to prevent poverty, and optimizing and improving network assistance measures. The third is to speed up the filling of the shortcomings of digital infrastructure, including continuously promoting the construction of rural network infrastructure and promoting the digital transformation and upgrading of rural infrastructure. Fourth, vigorously promote the construction of smart agriculture, including consolidating the foundation of smart agriculture development, accelerating the digital transformation of agriculture, strengthening the supply of agricultural science and technology innovation, and improving the digital level of agricultural product quality and safety traceability. The fifth is to cultivate new formats of rural digital economy, including deepening the development of agricultural products e-commerce, cultivating and developing new formats of rural areas, strengthening rural digital financial services, and strengthening the information management of rural resource elements. Sixth, the prosperity and development of rural digital culture, including strengthening the construction of rural network culture positions and promoting the digitalization of outstanding rural cultural resources. The seventh is to improve the efficiency of rural digital governance, including promoting the intelligentization of rural party building and village management, improving the digitalization level of rural social governance, promoting the intelligentization of rural emergency management, and using digital technology to help rural epidemic prevention and control. Eighth, expand the digital service space for benefiting the people, including developing "Internet+education", "Internet+medical health", improving social security information services, deepening employment and entrepreneurship information services, and promoting rural consumption upgrading.The ninth is to speed up the construction of smart green villages, including improving the monitoring level of rural natural resources and ecological environment and strengthening the digital governance of rural human settlements. The tenth is to promote the construction of digital villages as a whole, including strengthening overall coordination and pilot construction, strengthening policy guarantee and financial services, and strengthening the construction of digital rural talents.

  Key points of digital rural development in 2022

  The year 2022 is a crucial year for comprehensively promoting rural revitalization and accelerating agricultural and rural modernization during the Tenth Five-Year Plan period. It is of special significance to stabilize the basic agricultural sector and do a good job in "agriculture, countryside and farmers". The development of digital villages should adhere to the guidance of the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era, fully implement the spirit of the 19th National Congress of the Communist Party of China and the previous plenary sessions of the 19th National Congress, thoroughly implement the spirit of the Central Economic Work Conference and the Central Rural Work Conference, and conscientiously implement the Opinions of the Central Committee of the Communist Party of China and the State Council on Doing a Good Job in Comprehensively Promoting Rural Revitalization in 2022, the Strategic Outline of Digital Village Development and the National Informatization Plan of the 14th Five-Year Plan. Give full play to the driving and empowering role of informatization in rural revitalization, accelerate the construction of a digital economic system that leads rural industrial revitalization, build a digital governance system that adapts to the development of urban-rural integration, constantly promote new progress in rural revitalization, and push the construction of digital China to a new step.

  I. Work objectives

  By the end of 2022, new and greater progress will be made in the construction of digital villages. Digital technology has strongly supported the foundation of agriculture to be more stable, and the results of poverty alleviation have been further consolidated. The construction of rural digital infrastructure continued to advance, and 5G networks covered key towns and some key administrative villages. The Internet penetration rate in rural areas exceeded 60%. The rural digital economy has accelerated, the level of agricultural production informatization has steadily improved, and the retail sales of agricultural products e-commerce network has exceeded 430 billion yuan. The rural digital governance system has been continuously improved, the information service for the benefit of the people has been continuously deepened, farmers’ digital literacy and skills have been effectively improved, and the pilot construction of digital villages has achieved initial results.

  Second, the key tasks

  (A) to build a digital barrier to food security

  1. Strengthen information monitoring of stable agricultural production and supply. Strengthen digital supervision in the field of grain purchase and sale, and speed up the construction of a digital supervision system with full coverage, whole chain and whole process of central and local governments. Establish and improve the market monitoring and early warning system of important agricultural products, and strengthen regulation and emergency support by classification and variety. Upgrade and improve the integrated platform of national and provincial agrometeorological services, promote the application of meteorological monitoring technologies such as satellite remote sensing and soil moisture data fusion, carry out refined agrometeorological disaster forecasting and early warning, and improve the ability of food safety meteorological services.

  2. Improve the digital level of farmland construction management. Accelerate the establishment of a national comprehensive monitoring and supervision platform for farmland construction, improve the permanent basic farmland database, and build a "one map" of farmland construction in the country. Comprehensive use of satellite remote sensing and other monitoring technologies to strengthen the whole process monitoring and accurate management of high-standard farmland. We will further promote the national black soil protection project and explore the use of remote sensing monitoring and information management to supervise the quality of black soil cultivated land. Using satellite remote sensing images and information technology, we will strengthen the dynamic monitoring of "non-agricultural" and "non-grain" of cultivated land and permanent basic farmland throughout the country.

  (2) Continue to consolidate and improve the effectiveness of network assistance.

  3. Strengthen dynamic monitoring and assistance to prevent poverty. Improve and optimize the monitoring information system to prevent poverty, and include farmers who are at risk of returning to poverty and suddenly have serious difficulties in the monitoring scope. In view of the emerging problems found due to disasters, causes and epidemics, timely implement social assistance, medical security and other assistance measures. Promote the construction of dynamic monitoring information platform for low-income population, and strengthen the active discovery mechanism, dynamic monitoring and hierarchical classification assistance for rural low-income population.

  4. Optimize and improve the network assistance measures. Increase support for the upgrading and transformation of broadband networks in poverty-stricken areas, especially in key counties for national rural revitalization. Continue to carry out accurate fee reduction for poverty-stricken households. Continue to promote the construction of key radio and television projects that benefit the people. Comprehensively improve the operational service level of agricultural and sideline products online sales platform in poverty-stricken areas and expand the sales scale of agricultural products in poverty-stricken areas. Using the new generation of information technology to consolidate and expand the achievements of ecological poverty alleviation. Encourage central enterprises to actively develop digital rural projects in poverty-stricken areas in combination with fixed-point assistance work, and strengthen infrastructure construction, innovation of operation mode and coverage of interest linkage. Relying on the action of "making every enterprise prosper every village", we will guide private enterprises to support the construction of digital villages in poverty-stricken areas. Give full play to the advantages of online letter enterprises and continue to carry out public welfare projects of digital village cohesion action.

  (C) to speed up the completion of digital infrastructure shortcomings

  5. Continue to promote the construction of rural network infrastructure. Continue to deepen the universal service of telecommunications and promote the breadth and depth coverage of rural optical fiber and 4G networks. Facing rural and remote areas with conditions and needs, we will gradually promote the construction of Gigabit optical fiber networks and accelerate the use of low frequencies to carry out rural 5G network coverage. Fill in the shortcomings of communication network facilities in border areas, and comprehensively use satellite communication and other access means to provide users with broadband network access services. Implement smart radio and television rural projects and continue to promote the special action of smart radio and television to serve rural revitalization.

  6. Promote the digital transformation and upgrading of rural infrastructure. Further improve the digital management mechanism of rural roads and strengthen the construction of basic data statistics, collection and sharing mechanisms. Vigorously promote the construction of smart water conservancy, and continue to carry out digital twin basins and digital twin water conservancy projects. Accelerate the improvement of water conservancy infrastructure system in rural areas and promote the intelligent transformation of water conservancy infrastructure. Continue to implement rural power grid consolidation and upgrading projects to improve rural power supply reliability and power supply support capacity. Support business circulation, postal service and express delivery enterprises to strengthen the infrastructure construction of cold chain logistics in agricultural products producing areas and actively promote the informationization of cold chain logistics.

  (D) Vigorously promote the construction of smart agriculture

  7. Consolidate the foundation for the development of smart agriculture. Continue to promote the application of high-scoring satellite data in agricultural remote sensing. Actively promote the coverage of mobile Internet of Things in rural areas and increase the deployment of narrowband Internet of Things (NB-IoT) in agricultural production scenarios. Accelerate the construction and application of agricultural and rural big data, focus on building a national agricultural and rural big data platform, establish and improve the agricultural and rural data resource system, and build a "one map" of national agricultural and rural big data. Relying on the national seed industry big data platform, the database of agricultural germplasm resources was constructed. Further promote the construction of big data in the whole industry chain of single varieties of important agricultural products.

  8. Accelerate the digital transformation of agriculture. Vigorously promote the application of digital breeding technology, build a digital breeding service platform, accelerate the transformation from "experience breeding" to "precision breeding", and gradually develop design breeding. Accelerate the application of information technology in agricultural production and operation, and improve the efficiency of agricultural production and operation. Strengthen the digital coordination of the whole grain industry chain, and promote the whole chain of grain production, purchase, storage and marketing. Improve the function of the national grain trading platform and develop mobile transactions. Accelerate the digital transformation of supply and marketing service outlets and build a comprehensive platform for "digital supply and marketing" to serve agriculture. Continue to do a good job in promoting the implementation, supervision and management of digital agriculture and rural projects, and further give play to the demonstration and leading role of agricultural and rural informatization demonstration bases.

  9. Strengthen the supply of agricultural science and technology innovation. Strengthen the R&D and manufacturing of high-end intelligent agricultural machinery and equipment, and implement the national key R&D plan "Key technologies and intelligent agricultural machinery and equipment in factory farming" and "R&D and integrated application of common key technologies in rural industries". Using special support to adapt to a number of agricultural machinery and equipment such as rice planting machinery in southern hilly areas. Implement the subsidy policy for agricultural machinery purchase and application, and promote the application of Beidou intelligent terminal in agricultural production. Accelerate the preparation of the national agricultural machinery and equipment industry measurement and testing center. Build an information management service system for science and technology commissioners to improve their service efficiency.

  10 to improve the quality and safety of agricultural products traceability digital level. Improve the national agricultural product quality and safety traceability management information platform. Continuously improve the traceability information system for organic product certification, and further optimize the public inquiry service of the certification information system for food and agricultural products. Guide leading grain processing enterprises and "China Good Grain and Oil" demonstration enterprises to carry out quality traceability. Accelerate the application of traceability platform for agricultural materials quality and safety in China, and build and improve the national cotton industry information platform.

  (E) Cultivate new formats of rural digital economy

  11. Deepen the development of agricultural products e-commerce. Further promote the project of "internet plus" agricultural products leaving the village and entering the city. We will continue to deepen the concept of "developing agriculture with a number of merchants", cultivate and promote online brands of agricultural products, carry out certification, funding and promotion of characteristic agricultural products, and promote the development of characteristic industries with branding. We will promote the work of postal express service for agricultural special products from villages to cities, cultivate modern agricultural demonstration projects for express service, build a demonstration zone for the coordinated development of rural e-commerce express delivery, and continue to promote the integrated development of transportation and postal express delivery. In-depth implementation of the youth rural e-commerce cultivation project, the formation of "Qingyun China" live broadcast to help agriculture alliance, and extensive "Qingyun China" live broadcast to help agriculture activities. We will continue to develop "women’s e-commerce" and cultivate industries that support women’s advantages and characteristics.

  12. Cultivate and develop new rural formats. Strengthen the brand building of key villages and towns in rural tourism, and increase the online promotion of rural tourism brands. Improve the rural tourism monitoring system. Continue to hold the Yangtze River Delta Rural Cultural Travel Maker Conference to promote the effective combination of entrepreneurial innovation and rural revitalization. Promote the development of new Internet-based formats such as leisure agriculture, creative agriculture and adoption agriculture. Relying on China National Geographical Names Information Database, we will deepen the promotion of rural geographical names information service.

  13. Strengthen rural digital financial services. Continue to promote the development of rural digital inclusive finance, and actively and steadily carry out the construction of inclusive finance Reform Experimental Zone. Increase the application and promotion of financial technology in rural areas, and accelerate the research and development of financial products suitable for the needs of farmers and new agricultural business entities. We will further promote the construction of rural credit system and continuously improve the coverage of credit. We will continue to promote the construction of rural payment service environment, promote online processing channels and fund collection services for central bank account business of rural financial institutions, and promote the sinking of mobile payment convenience services to rural areas in counties.

  14. Strengthen the information management of rural resource elements. Improve the national, provincial, city, county and other interconnected rural land contract information application platforms, and steadily carry out online signing of rural land contract. Guide all localities to improve the online signing system of rural contracted land management rights transfer contracts, and improve the standardization and information management level of rural contracted land management rights transfer. Encourage all localities to establish a network trading platform for the transfer of rural contracted land management rights, and standardize services such as policy consultation, information release, contract signing, transaction verification, rights evaluation, financing guarantee, and file management. Explore the construction of rural homestead database and management information system.

  (VI) Prospering and developing rural digital culture.

  15. Strengthen the construction of rural network culture positions. We will continue to deepen the construction of county-level media integration centers and expand the coverage of public welfare projects for East-West cooperation and exchange in county-level media integration centers. Increase support for online audio-visual programs on the theme of agriculture, rural areas and farmers, and enhance the supply of high-quality content resources. Standardize the Internet religious information service, strengthen the supervision and disposal of harmful information on the Internet in rural areas, and vigorously publicize the party’s religious work theory, principles and policies. We will continue to carry out various special actions such as "Clean Net" and "Clear Lang" to create a safe and healthy network environment for children in rural areas.

  16. Promote the digitalization of outstanding cultural resources in rural areas. We will strengthen the excavation and protection of outstanding traditional cultural resources in rural areas, further promote the key projects of the 14 th Five-Year Plan for the inheritance and development of Chinese outstanding traditional culture, and continue to promote the implementation of the national cultural digitalization strategy. We will continue to improve the construction of digital museums of famous historical and cultural towns and villages and traditional villages in China, and promote the implementation of ethnic village projects in Yunshang. Relying on the rural digital cultural relics resource library and digital exhibition, we will promote the digital permanent preservation and open utilization of rural cultural relics resources.

  (7) Improve the efficiency of rural digital governance.

  17. Promote the wisdom of rural party building and village management. Optimize and upgrade the modern distance education system for cadres in party member, and constantly improve the informationization and scientific level of rural grassroots party building work. Accelerate the full coverage of online government services at the provincial, city, county, township (town, street) and village (community) levels, strengthen the construction of city and county government service platforms, and provide accurate and refined government services for rural residents. Implement the village-level comprehensive service upgrading project to improve the informationization and intelligence level of village-level comprehensive services. Accelerate the construction of a comprehensive information management platform for rural housing, and improve the informatization level of rural housing construction management and service.

  18. Improve the digital level of rural social governance. Explore and promote the new model of digital rural governance and expand the digital application scenarios of rural governance. Carry out standardization construction of grid service management, and deepen the construction of Zhi ‘an community and safe countryside. Continue to strengthen the networking application of video image system construction in rural public areas, and actively promote the in-depth application of video image resources in epidemic prevention and control, disaster prevention and mitigation, emergency management and other industries and fields. Continue to carry out the activities of "rural revitalization and rule of law", further promote the construction of public legal service platform, further strengthen the popularization and application of mobile intelligent mediation system, and accelerate the construction of a modern public legal service system covering urban and rural areas, which is convenient, efficient, equal and inclusive.

  19. Promote the wisdom of rural emergency management. Improve the intelligent digital grid forecasting technology system, promote the accurate early warning signals of heavy rain and sudden strong convection in local areas to townships (towns and streets), and build an extreme weather monitoring and early warning service system. Relying on the integrated monitoring system of air, space and earth, strengthen disaster risk monitoring in rural disaster-prone areas. We will implement projects such as informatization of natural disaster monitoring and early warning, rapid reporting and early warning of national earthquake intensity, and strengthen early warning information services for remote rural areas, pastoral areas and mountainous areas. Continue to carry out publicity and education on disaster prevention and mitigation in rural areas.

  20. Use digital technology to help rural epidemic prevention and control. Strengthen the monitoring of rural epidemic information, upgrade the communication big data platform, support the accurate prevention and control of rural normalized epidemic situation and the emergency response of local epidemic situation, and improve the accuracy and timeliness of regional investigation data. Promote national mutual recognition of health codes and one code communication. Make full use of the Internet, emergency broadcast terminals and other information means to carry out vaccination, epidemic prevention and control and other aspects of policy measures and knowledge popularization and publicity.

  (8) Expanding the service space of digital benefiting the people.

  21. Develop "Internet+Education". Accelerate the construction of new educational infrastructure, continuously improve the network construction of rural primary and secondary schools, and improve the network carrying capacity and service quality of primary and secondary schools. Through satellite TV and broadband network, high-quality educational resources are delivered to weak schools and teaching points in rural areas. Constantly improve the national public service system of digital education resources, strengthen the function of the national smart education platform for primary and secondary schools, and promote the cooperation between digital resources and the East. Continue to carry out special training and donation activities on educational informatization, and improve the educational informatization literacy of teachers and students in rural areas. We will continue to research and develop digital national common language learning resources, and continue to carry out research and development of national language informatization.

  22. Develop "Internet+medical health". Build an authoritative, unified and interconnected national health information platform, and promote all kinds of medical and health institutions at all levels to be included in the regional national health information platform. Steadily promote the intensive cloud deployment of information systems in medical institutions. Promote the "Internet+Medical Health" and "Five Ones" service actions, continue to strengthen the construction of telemedicine service networks, and promote the sinking of quality medical resources. Guide local governments to explore the construction of grassroots digital health communities. Continue to promote the application service of electronic license and promote the joint office of "one thing is born". We will further promote the service of "internet plus Traditional Chinese Medicine" and deepen the popularization and application of the health information platform of the Chinese Medicine Museum. Accelerate the application of a unified national medical security information platform, and gradually establish an information sharing mechanism for medical expenses of patients. Before the end of 2022, at least one designated medical institution in each county will realize the direct settlement of medical expenses including outpatient expenses across provinces.

  23. Improve social security information services. We will continue to improve the construction of a unified national social insurance public service platform, establish a "one-card" service for residents with social security cards as the carrier, further optimize rural grassroots social security services, and continuously expand the scope of services. Accelerate the popularization and application of the national social assistance system and promote the extension of social assistance services to the mobile terminal. We will broaden the service mode of "cross-provincial general office" for two subsidies for the disabled and promote the realization of "full-course network office". Increase the supervision function of the national information system of two subsidies for the disabled, and improve the accuracy of subsidies. Carry out the aging and barrier-free transformation of Internet websites and apps, and formulate the aging and barrier-free transformation plan for localized Internet applications.

  24. Deepen employment and entrepreneurship information services. We will continue to improve the construction of employment information platform and strengthen the employment monitoring and analysis of poverty-stricken population, migrant workers, rural youth and other groups. Make full use of the internet platform to collect job information, and broaden the channels for farmers to go out for employment and find jobs nearby. Carry out vocational skills training for groups such as rural migrant workers and returning migrant workers, and support and help them find jobs and start businesses. Promote Internet enterprises to carry out Internet-assisted agricultural projects in rural areas, and open up new channels for farmers to increase their income.

  25. Promote the upgrading of rural consumption. We will continue to implement county-level commercial construction, expand the coverage of rural e-commerce, improve the three-level logistics distribution system in counties and villages, and promote the expansion, upgrading and upgrading of rural consumption. Support large-scale commercial circulation enterprises, e-commerce platforms and other service enterprises to extend to rural areas, and accelerate brand consumption and quality consumption into rural areas. Accelerate the construction of rural delivery logistics system, promote the "express delivery into the village" project by classification, and promote the joint distribution of rural delivery logistics. Promote universal postal coverage in border villages. Guide traditional business circulation and postal enterprises to strengthen data-driven, promote digital product innovation, intelligent operation management and accurate service for agriculture, and support enterprises to accelerate digital and chain transformation and upgrading.

  (9) Accelerate the construction of smart green villages.

  26. Improve the monitoring level of rural natural resources and ecological environment. We will continue to organize the investigation and monitoring of natural resources, the construction of real-life three-dimensional China, and expand the construction of three-dimensional "one map" of natural resources, the basic information platform of land and space, and the application system of natural resources supervision and decision-making. Explore and promote the construction of national ecological monitoring, evaluation and early warning system, including rural areas. Accelerate the construction and application of forest and grass ecological network perception system, and promote the "real use and real connection" and "interconnection" of all related business systems of the perception platform. Promote the selection of national forestry and grass information demonstration zones.

  27. Strengthen the digital governance of rural human settlements. Establish an online acceptance mechanism for rural human settlements, and guide rural residents to participate in the online supervision of human settlements through APP and small programs. Constantly improve the rural environmental monitoring system, and continuously strengthen the monitoring of environmental factors and key regulatory targets. Improve the monitoring capacity of water environment and water ecology in rural areas. Continue to strengthen the information management of rural domestic garbage collection, transportation and disposal, and improve the level of sewage and garbage treatment in villages and towns. Carry out the demonstration work of high-scoring satellite in the monitoring and application of rural human settlements.

  (ten) to promote the construction of digital villages as a whole.

  28. Strengthen overall coordination and pilot construction. Guide local governments to establish and improve the overall coordination mechanism for digital rural development, and promote the implementation of the Digital Rural Development Action Plan (2022-2025). Study and formulate the evaluation index system of digital rural development and carry out the evaluation of digital rural development. We will issue guidelines for the implementation of the digital village standard system and strengthen the standardization of digital villages. Continuously improve the guidelines for the construction of digital villages. Complete the summary and evaluation of the first batch of national digital village pilots, and encourage local governments to carry out regional digital village pilots. Make full use of the media, live broadcast platform, network audio-visual programs and other channels to tell the story of rural revitalization, sum up and promote typical experiences, and create a good social atmosphere.

  29. Strengthen policy guarantee and financial services. Increase financial investment and guidance, make overall use of existing agriculture-related policies and funding channels in accordance with regulations, and support the construction of key digital rural projects. Strengthen financial institutions’ credit and financing support for key digital rural construction projects and high-quality agriculture-related enterprises, new agricultural business entities and rural employment and entrepreneurship groups. We will continue to increase the supply of rural finance and improve the adaptability of county credit funds throughout the country. Create a demonstration zone of financial services for rural revitalization and innovation according to local conditions. Continue to promote the demonstration project of financial technology to empower rural revitalization. Encourage local governments to explore the construction of a digital rural service resource pool and guide social forces to participate in the construction of digital villages in an orderly manner.

  30. Strengthen the construction of digital rural talent team. Continue to carry out the training of farmers’ mobile phone application skills, organize network security education and training, and enhance the digital literacy and personal information protection awareness of rural population. We will continue to send strong staff to make good use of the first resident secretary and team, and strengthen the education and training on the application of modern information technology to rural party member cadres. Continue to strengthen the construction of new rural development research institutes in colleges and universities, and increase the supply of vocational education in areas where talents are urgently needed, such as agriculture and rural areas. Vigorously carry out information training for rural tourism talents, young talents in agriculture and rural science and technology, and compound talents.

Generative artificial intelligence "flies into the homes of ordinary people"

  On July 7th, Yuan Radish AI chess robot played against the audience. Xinhua News Agency reporter Xin Mengchen photo

  On July 6, visitors interacted with the soft humanoid intelligent service robot at the Da Yun booth. Xinhua News Agency (photo by Li Xinyi)

  On July 7th, the audience visited the AIGC Art Exhibition with the theme of "Symphony". Xinhua News Agency reporter Xin Mengchen photo

   The opening song of the opening ceremony of this year’s World Artificial Intelligence Conference is as cool as in previous years. Gorgeous lights, dancing 3D manipulators and vivid video images, together with the performance by Yun Zhu, an erhu player and composer born in the 1990s, brought an audio-visual feast with various national musical instruments and rich national flavor to the audience.

   It was not until the host revealed the secret at the end of the song that the audience suddenly realized that the composition of the opening song, the performance of other national musical instruments, and even the production of videos and lights were all generated by artificial intelligence. Unconsciously, generative artificial intelligence has entered people’s daily life.

  1. Generative artificial intelligence brings changes.

   Generative artificial intelligence entered the public’s field of vision last year. Writing copywriting, writing papers, drawing illustrations, making videos … seems to replace many human jobs overnight, making people happy and sad.

   "Generation" means that artificial intelligence can not only do discriminant work in the past, but also form new productive forces. In the long run, the scientific and technological revolution and industrial transformation triggered by "generation" are reshaping the world economy and affecting future life.

   The types of products "generated" by artificial intelligence are accelerating renovation. Just like the scene of the opening song of the opening ceremony, as one of the nine official treasures of the World Artificial Intelligence Conference, the XMusic universal composition framework developed by Tencent Multimedia Lab is based on generative artificial intelligence technology, and supports multi-modal contents such as video, pictures, text, labels and humming as input prompts, which can generate high-quality music with controllable mood, style and rhythm.

   This greatly lowers the threshold for people to create new music, which can be an elaborate short video, a meaningful photo, or just a line of words.

   Opposite the Tencent booth, the racket and shooting sound from SenseShot Smart Basketball Court in Shangtang Science and Technology Exhibition Area attracts visitors to stop and watch and participate from time to time. Relying on the five cameras set up on the court, the smart basketball court carries out 3D modeling of the court through 2D key point extraction and 3D video motion capture. The system will automatically capture 29 key points of the face/human body and basketball, and make logical calculation and analysis on the players.

   After the sports, the system can generate personal video highlights through the three-dimensional coordinates of people and the ball in space, and analyze the action characteristics of people in different sports States, providing detailed data and statistics for players to help analyze and improve basketball skills.

   "This artificial intelligence system can not only provide data statistics for amateur basketball fans and improve their technical level, but also provide technical statistics and tactical sharing for competitive sports competitions to help professional basketball teams improve their technical and tactical level. Now we are in contact with CBA professional teams and may provide them with solutions in the future. " Wang Zhaohui, director of Shang Tang Smart Sports Project, told the reporter.

  2. The big model empowers thousands of industries

   If Baidu Wenxin, a big model at last year’s World Artificial Intelligence Conference, still stands out, this year, more than 30 big models, including ali tong Yi, Huawei Pangu, iFLYTEK Spark and Shang Tang Ririxin, all appeared, showing the vitality of a hundred flowers.

   "General artificial intelligence has become the hottest topic in our human society in this period." Hu Houkun, the rotating chairman of Huawei, said at the opening ceremony of the conference, "While deeply cultivating computing power, Huawei should also do a good job, that is, let artificial intelligence truly enter thousands of industries and serve scientific research. On the one hand, we must continuously improve the ability of the general big model, on the other hand, we must build an industry model on this basis. "

   As the winner of the SAIL Award of this World Artificial Intelligence Conference, Jingtai Technology’s intelligent and automated drug research and development platform uses AI and robots to achieve a high degree of automation and intelligence in the innovative drug research and development process, including the application of professional models.

   They took the lead in applying GPT-like technology to the research and development of macromolecular drugs, and independently developed the next generation of macromolecular drug production AI model ProteinGPT, which has a good application in antibody discovery, antibody modification, antigen design, protein ab initio design and other scenarios. As the world’s first macromolecular drug production AI model that landed in the real drug research and development pipeline, ProteinGPT has also been compared to the biological version of the production artificial intelligence by the industry.

  3. Generative artificial intelligence is a double-edged sword.

   "Generative artificial intelligence is a double-edged sword. While it is developing rapidly to benefit mankind, it also poses new problems to mankind in ethics, social governance, laws and regulations." According to Cui Yadong, president of Shanghai Law Society, there are a series of problems to be solved in data security, intellectual property rights, application norms and related laws.

   "From a legal perspective, artificial intelligence may generate false information, which may lead to infringement, which requires us to make necessary legal responses." Wang Liming, a professor at China Renmin University, said that we should pay attention to regulation and encourage innovation. "How to leave the necessary space for innovation is a value orientation that we must consider when identifying infringement."

   Elon musk, CEO of Tesla, is also worried about the future of deep artificial intelligence. "This kind of super intelligence has powerful ability, which is stronger than human beings, which also represents a kind of risk and hidden worry." Musk said at the opening ceremony of the conference, "It may have a very positive future, but it may also trigger some negative events. We must do our best to ensure that these negative futures do not happen and positive futures will happen." (Reporter Ren Peng Yan Weiqi)