Introduction

Time flies, and 20 years have passed like a wonderful long-form drama. Now, Zhang Jiahui, a legendary superstar in the Chinese film and television industry, has decided to write a new chapter in this drama of his life. He joined hands with powerful actress Hu Xinger and the new generation of Xiaosheng Zeng Shunxi to participate in the filming of the Youku criminal investigation drama "Blood of the Humble Dog", bringing the audience an audio-visual feast that spans time and space. This news was like a stone thrown into a calm lake, causing countless ripples, triggering the public’s enthusiastic attention and expectation for this drama.

Main characters and background, Zhang Jiahui: The Best Actor’s Screen Return

Cheung Ka Fai, the best actor who conquered thousands of audiences with his superb acting skills and low-key and restrained temperament, has created many characters that have been deeply rooted in the film and television industry since he stepped into the film and television industry in 1989. Whether it is the cold killer in "Witness" or the down-and-out boxer in "Guild Wars", his performances always accurately capture the soul of the character and give it life. Despite his brilliant achievements in the field of film, Cheung Ka Fai’s love for TV dramas has never diminished. His last starring role in a TV series can be traced back to the 2004 TVB classic "Tianya Hero Doctor". This return after a lapse of two decades is not only an important turning point in his personal artistic career, but also an affectionate look back on the golden age of Hong Kong TV dramas.

Xinger Hu: The Muse of Power

Wu Xinger, a tenacious force in the Hong Kong film and television industry, is widely praised for her solid acting skills and diverse character-building abilities. After participating in the Miss Hong Kong election in 1999 and winning the third place, Wu Xinger quickly rose to the forefront of TVB, participating in many well-known works such as "Up to the Sky" and "My Savage Grandma", and won the crown of the TV series many times. She and Zhang Jiahui have worked together tacitly in works such as "Street of Rage", and this time they joined hands again, which undoubtedly injected a strong chemical reaction into "The Blood of the Dog".

Zeng Shunxi: The new generation of forces is ready to go

Zeng Shunxi, as a rising star in the mainland film and television industry in recent years, has won the love of young audiences with his sunny and handsome image and increasingly mature acting skills. From "The Best Time of Youth" to "Yitian Dragon Slayer" and other works, he has shown great performance potential and character control. Joining "Blood of the Dog" this time, with his predecessors Zhang Jiahui and Hu Xinger on the same stage, is undoubtedly an important experience in his acting career, and will also add a touch of youthful vitality to the series.

An Overview of the New Drama "Blood of the Dog"

The Blood of the Pigeon Dog is a masterpiece of criminal investigation directed by former TVB gold medal team Su Wancong and written by UEFA Champions League. The drama takes complex and tortuous cases as the main line, deeply analyzes the light and darkness of human nature, and shows the fierce collision of justice and evil. Su Wancong and UEFA Champions Ying, a golden partner, have worked together to create many well-known masterpieces, such as the "Apostle Walker" series. Their addition has undoubtedly provided a solid guarantee for the quality of "Blood of the Pigeon Dog".

Shooting plan and location

According to reports, "The Blood of the Pummy Dog" is scheduled to start shooting at the end of September this year, and the crew will shoot in Macau and Jiangmen. These two cities full of story history not only provide a rich and diverse visual background for the series, but also have a deep connection with the Hong Kong TV drama industry. Macau’s unique cultural blend of Chinese and Western cultures, as well as Jiangmen’s historical sedimentation as an important city in the Pearl River Delta, will add a strong regional color to the plot, making the audience feel as if they are in the story.

Zhang Jiahui’s return significance

Zhang Jiahui’s return is not only a continuation of his personal artistic pursuit, but also an affectionate tribute to the style of traditional TV dramas. He admits that TV dramas give actors more abundant performance space, allowing them to dig deeper into the connotation of characters, which is why he misses and longs to return. Facing the new script and character challenges, Zhang Jiahui expressed his expectation to surpass other versions and pass on the "performance torch" in his hand. At the same time, his working partnership with Hu Xinger foreshadows that there will be wonderful antagonists waiting for the audience in the play.

Audience expectations and market reaction

As soon as the news came out, the majority of fans and the media responded enthusiastically to Zhang Jiahui’s return, and expressed their eagerness for "Blood of the Dog". On social media, the relevant topic trendiness continued to soar, which was enough to foresee the market potential of the drama after it was broadcast. Zhang Jiahui’s appeal, Hu Xinger’s stable play, and Zeng Shunxi’s fresh blood are expected to trigger a new round of drama chasing craze, injecting a boost into the long-sluggish Hong Kong TV drama market.

conclusion

Overall, "The Blood of the Hump Dog" not only carries the ambition of Zhang Jiahui to fight for the screen in 20 years, but also inherits and carries forward the spirit of the golden age of Hong Kong TV dramas. This work, which brings together the best actor, the queen and the new generation of actors, is expected to become an annual hit series with its excellent production, gripping plot and profound character portrayal, which has far-reaching significance for Zhang Jiahui personally and the entire Hong Kong TV drama industry.

Let’s look forward to the brilliant bloom of "The Blood of the Dog", witnessing how Zhang Jiahui, Hu Xinger, and Zeng Shunxi interpreted a police and bandit situation intertwined with crime, redemption, and human nature in the play, presenting a visual and spiritual double feast for the audience.

Responsible editor:

　　April 7th is World Health Day. This year, the World Health Organization has set the theme as: supporting nurses and midwives. In China, this year’s publicity theme is "Pay tribute to medical care and fight against the epidemic together". The reporter of Health News interviewed Jiao Yahui, the supervisor of the Medical Administration and Hospital Authority of the National Health and Wellness Commission in Wuhan, Hubei Province, focusing on the mainstay of anti-epidemic — — Nursing team.

　　● 70% of the medical aid team in Hubei are nurses, and there are more young people after 90 s and 95 s. They have practiced the Nightingale spirit well.

　　● Nurses have a particularly heavy workload and undertake professional nursing, life nursing and even trivial work, which is really hard.

　　● Compared with physical care, nurses play a greater role in psychological comfort. This is the real holistic nursing.

　　● Give nurses more training opportunities, invest in nursing-related projects and improve nurses’ salary.

　　Health News: How many nursing staff are there in the medical teams that rushed to Hubei and Wuhan? What is the principle of redeployment?

　　Jiao Yahui: This time, the nurses practiced the Nightingale spirit very well. The front-line nurses are all Nightingale, which is excellent. Specifically, there are 343 local teams with 38,632 people, including 26,530 nurses. In other words, nearly 70% of the rescue team are nurses.

　　At the beginning, the number of patients was relatively small, and the number of nurses sent was relatively small, mainly specialist nurses, such as nurses responsible for bedside hemofiltration treatment. At that time, there were dozens and hundreds of people in the rescue team. At the same time, because the shelter hospital was not built at that time, and the nursing staff in the designated hospitals were the most scarce, the specialized nurses who rushed to help were sent to the designated hospitals.

　　One day, I was particularly impressed. On January 27th, entrusted by the Supreme Leader General Secretary, Premier Li Keqiang, leader of the Central Leading Group for novel coronavirus’s response to the pneumonia epidemic, came to Wuhan to inspect and guide the epidemic prevention and control work, and to visit the medical staff who expressed condolences to patients and fought in the front line. That is, on that day, we received the task to send 800 intensive care nurses to Wuhan.

　　Later, the shelter hospital was built, and the mild and severe patients were separated. At the same time, we began to organize the medical team. Since then, nurses have basically never been sent alone.

　　When people arrive, they will match different human resources according to different positions. For example, in intensive care, it is basically a specialist nurse. However, there are mostly mild patients in Fangcang Hospital, and general nurses provide nursing services.

　　There is also a remarkable feature of the nursing team that rushed in this time. There are more young people after 90 s and 95 s, and many support hospitals have also sent male nurses.

　　Health News: In the front line of anti-epidemic, medical staff are "dancing with wolves" all the time. What are the challenges for nurses?

　　Jiao Yahui: In this battle, the workload of nurses is particularly heavy. From professional nursing, to life nursing, to some trivial work, all should be done by nurses.

　　During the epidemic period, many hospitals have no nurses, cleaning staff and workers. Nurses should not only feed patients with water and food, but also do basic care, such as turning over and patting their backs, as well as specialized care, such as hemodialysis. At the beginning of the epidemic, medical oxygen was insufficient, and nurses turned into porters, wearing uncomfortable protective clothing and pushing nearly 100 kilograms of oxygen bottles to the isolation ward.

　　Nurses are really hard. In the quarantine area, nurses stay longer than doctors. On duty at night, doctors can rest, but nurses can’t. In the early days, there were not enough protective materials, and many nurses had to wear a suit for seven or eight hours. During this period, they didn’t eat, drink or go to the toilet. In addition, at work, they all need to wear double gloves to operate, such as infusion, which is more difficult.

　　There is also a reality: the number of specialized nurses in the fields of severe diseases and infectious diseases in China is far from meeting the needs of fighting the epidemic, and a large number of nurses come from other professions, such as internal medicine and surgery. Once, I met a stomatological nurse in the ward. For them, the initial pressure is even greater. In order to ensure the quality and safety of medical care, medical teams and institutions have made great efforts in infectious disease nursing expertise and hospital infection prevention and control, and have been training continuously.

　　There is a detail that moved me — — Many nurses cut their hair short to reduce infection, and some even shaved their heads. For them, this is also a significant decision. Two days ago, when I sent the medical team back, I saw many people with small hair stubbles. They were so young and lively.

　　Health News: In this epidemic, what are the outstanding functions of nurses?

　　Jiao Yahui: Compared with physical care, the greater role of nurses lies in psychological comfort. COVID-19 is a severe infectious disease, and family members can’t accompany them. At this time, nurses have replaced the role of family members and given them care in words and actions. For example, for the patient’s birthday, painting, singing, while feeding water and food. Many medical staff bring their own milk, millet gruel and clothes to patients. What they have done has gone far beyond the scope of psychological counseling, and more is to comfort.

　　In my opinion, this is the real holistic nursing. In normal times, although everyone has been emphasizing and practicing quality nursing, they always feel a little worse. But in this special period and environment, everyone cares and takes care of every patient spontaneously and naturally, without education and words.

　　In fact, the goal of holistic nursing is to provide the best care for people according to their physiological, psychological, social, cultural and spiritual needs. Nurses should not only pay more attention to the patients themselves, but also pay attention to the factors that affect the patients’ recovery, such as their environment, psychological state and physical factors.

　　The daily system represented by holistic nursing has played a very important role in the prevention and control of this epidemic. They were not established because of COVID-19. They are all common core systems, such as the medical quality system that has been emphasized all the time, and the establishment of difficult case discussion, death case discussion and critical illness system by combining medical department, nursing department and hospital feeling office.

　　Health News: Last May, in Geneva, Switzerland, the World Health Assembly designated 2020 as the International Year of Nurses and Midwives. Tan Desai, Director-General of the World Health Organization, said, "Nurses and midwives are one of the pillars of health systems in all countries, and countries are called upon to invest in nurses and midwives in 2020, and strive to realize the promise of health care for all." What do you think of the word "investment"?

　　Jiao Yahui: First, nurses should be given more opportunities to receive training and strengthen their professional skills. Second, invest in the related work of nurses. For example, nurses need to develop nursing projects, as well as training materials and consumables, all of which need financial support. In addition, a reality that can’t be ignored is that the aging is becoming more and more serious, and the demand for nursing in families and communities is far more than medical care, and the on-site service of nurses is becoming more and more urgent. In this regard, how to make home care feasible and sustainable requires the state to provide funds or allow related services to be charged. Third, improve the salary and treatment of nurses, so that the income of nurses can match the workload and work pressure.

　　Health News: The epidemic situation has also left many reflections. What are the thoughts on the training of nursing staff?

　　Jiao Yahui: This big exam reminds us that the training of nurses should be a combination of basic nursing and specialist nursing, and both should be strengthened. Before, the contradiction of the shortage of specialized nurses was not prominent, but the epidemic situation fully exposed this contradiction. For example, nurses in the field of infectious diseases usually receive less training in critical illness and have weak coping ability, which is a shortcoming.

　　In addition to the prominent demand for specialized nurses, more exposed problems are that basic nursing needs to be further strengthened. After all, the main body of the nursing team in China is general nurses who can do basic nursing. In fact, both specialist nurses and general nurses must be able to do basic nursing first. On this premise, we will train specialized nurses. If we simply emphasize specialist nurses without basic nursing support, it will not only affect the nursing effect, but also affect the whole treatment result. For example, some serious patients have been hospitalized for a long time and have pressure ulcers, which means that the obvious basic nursing is not in place and needs to be corrected immediately.

　　In fact, in addition to nursing, the epidemic has also exposed some shortcomings in the medical and public health system. For example, in the treatment of infectious diseases, breathing, multi-organ support and other treatments are a weakness; During the treatment, some general hospitals requisitioned did not meet the requirements of infectious disease facilities, and there were no three areas and two passages, and the ventilation, heating and oxygen did not meet the requirements. The reserve of medical materials is even more fragile. Due to the previous policy of zero inventory and zero difference rate, there are almost no emergency materials in hospitals. Therefore, there should be an overall consideration in the future, because these shortcomings are not only in nursing and medical care, but also in system construction and material reserve.

The epidemic is merciless, and donations warm people’s hearts. In recent days, the COVID-19 epidemic in Hainan Province has touched the hearts of countless people, and all sectors of society have actively donated epidemic prevention materials to help the epidemic prevention and control work with practical actions.

The Provincial Women’s Federation issued a donation to the group members in the "Hainan Women’s Federation System Capacity Enhancement Reading Group" to mobilize everyone to cheer for Hainan with practical actions. By 23: 00 on August 15th, 77 people had donated money, raising 16,700 yuan, including 63 people from Group Solitaire.

The All-China Women’s Federation and the China Women’s Development Foundation have collected more than 520,000 yuan worth of medical surgical masks, family standing medicines, hand-washing-free disinfection gel and other caring materials. At present, the first batch of 100,000 medical surgical masks donated by Changzhou Meisheng Biomaterials Co., Ltd. has arrived in Lingshui County on August 15, and other materials are being sent to Hainan one after another, and will be put into Hainan’s anti-epidemic front line in the near future.

With the efforts of Hainan Women’s Federation, Guangdong Women’s Federation, Guangdong Women’s and Children’s Foundation and Deng Lao Jinfang Pharmaceutical Science and Technology Group donated 20,000 boxes of Deng Lao Qing Guan Drink (No.1) to Sanya. On the morning of August 15th, anti-epidemic materials were delivered to Sanya Red Cross Society, which distributed them to frontline medical staff and volunteers to relieve the heat and cool them down.

In order to thank the frontline anti-epidemic workers for their efforts and help the charity Hainan No.4 Action, Danzhou Red Cross Society, Danzhou Women’s Federation, Hainan Media Center, Hainan Music Broadcasting Coconut FM and the caring company Nanguo Baby jointly launched the "Concerted Anti-epidemic Hainan Must Win" action to help Danzhou. After many efforts to purchase and unite major maternal and infant brands, Nanguo Baby donated milk powder, hand sanitizer, nutrition and other maternal and infant protection materials worth more than 80,000 yuan to Danzhou City.

On August 13th, Danzhou Shuyue Mummy Yuezi Center, Hainan Xiermeiyue Health Management Co., Ltd., Danzhou Women’s Federation, Nada Town Chamber of Commerce, Yongyexing Consulting and Evaluation Group, Danzhou Jinliufu Lucky Jewelry Store and other caring enterprises jointly launched the "Concerted Fight Against the Epidemic in Hainan" campaign to help the frontline anti-epidemic workers with caring materials, with a total value of 12.

Since August 8th, Muchen Chicken Dunteng Sweet Shop in Danzhou City has donated 1,336 sugar water, 100 packages to medical staff and volunteers, and donated 105 mops for epidemic prevention. The company said that it plans to give 100 sugar water to the epidemic prevention line every day in the future.

Lingshui County Women’s Federation, Federation of Industry and Commerce and County National Defense Sports Association gave full play to the advantages of "Lian", mobilized enterprises to practice social responsibility, actively contacted manufacturers and major supermarkets to raise materials, and after many contacts, donated 290 boxes of mineral water and 20 boxes of instant noodles to the anti-epidemic front line.

Party member Huang Lingyan, a caring female entrepreneur in Lingshui County, donated 3,000 Jin of wax gourd to Yingzhou Town.

Later, Huang Lingyan contacted caring enterprises to donate masks, instant noodles, bread and other epidemic prevention materials to the grassroots epidemic prevention and control line, and helped the epidemic prevention and control work with practical actions, contributing to Lingshui’s victory in the epidemic prevention and control war.

Thanks to the efforts of women’s federations at all levels in the province, love donations are still coming together, bringing care from the whole society to the front line of anti-epidemic, contributing to winning the battle against epidemic at an early date!

Original title: "Donations and materials from all walks of life help fight the epidemic and warm people’s hearts"

How is your pure electric car experience in the cold winter?

The discount on battery life may not be the worst thing. Recently, more than a dozen Tesla owners in Canada have reported that even the air conditioner can’t be used in winter. Not only is the car frozen at a discount, but people are also frozen with a snot and tears.

Moreover, the basic things that can’t be heated in winter are heat pump air conditioners.

This is very strange. The high-efficiency and energy-saving advantages of heat pump air conditioners have not been brought into play, but they cannot be heated, which has attracted the doubts of some Canadian car owners and attracted the attention of Tesla’s R&D team. Musk said that this is a high priority for Tesla.

But even weirder, Musk said that the failure of heat pump air conditioner turned out to be a software problem, which can be completed by firmware update. Perhaps many people have never heard of it, and air conditioners still need OTA. However, after understanding the structure and working principle of Tesla heat pump air conditioner, we can find that this set of hardware can realize 12 different functions, and all the functions are controlled by software.

Therefore, the problem of Tesla heat pump air conditioning may really be a software problem.

So, how amazing is Tesla’s heat pump air conditioner? Why can’t refrigeration occur under extremely cold conditions? Can the industry solve this problem? After reading the patent of Tesla heat pump air conditioner and having a conversation with the Weiling engineer of Midea, the car found the answer to the question.

This month, countries in the northern hemisphere ushered in the coldest time since winter, and electric vehicles also entered the worst stage of the year.

Recently, Tesla owners in Canada reported that they were driving in an extremely cold environment and the heat pump air conditioner could not be used.

Twitter user @TSelvig said that when traveling that day, the temperature had dropped to-40 C. In this extremely cold weather, when he was driving Tesla Model Y, the heat pump air conditioner could not be used. After trying to restart the vehicle and call Tesla customer service, this problem still cannot be solved, and the owner is a few hours’ drive from the nearest service center, so it is impossible to drive without air conditioning.

In the end, the family switched to a fuel car.

Another Model Y owner @paateach has a richer experience. His Model Y has no warm air for two consecutive winters.

He tweeted that he lived in Saskatchewan, southern Canada, and in February last year, he encountered the situation that the heat pump air conditioner could not be used, and there was no warm air for a whole month. Later, Tesla replaced a group of super manifolds for him, and the heat pump air conditioner could be used at that time. However, by this winter, when the temperature dropped to -30℃, he once again encountered the situation that the heat pump air conditioner could not be used.

At that time, he photographed the prompt on the car screen: the cockpit climate control system needs maintenance, and the heating and cooling systems will be restricted or unusable.

Two car owners questioned Tesla: Why did Tesla’s heat pump air conditioner fail in extremely cold weather? Tesla has been repaired several times, why is the maintenance plan still invalid?

Some car owners even said that after this winter, they hope to sell their Tesla in exchange for a fuel car, at least there will be no air conditioning and heating failure.

Angie Dean, chairman of Tesla Owner’s Club in Alberta, Canada, said: "In Alberta and Saskatchewan, Canada, more than a dozen Tesla owners have experienced the problem that heat pump air conditioners cannot be used."

Just last week, the owner community Drive Tesla Canada tweeted @ Musk, asking him to comment on the heat pump problem. Musk replied to the tweet within 5 minutes, saying that maintaining the heat pump air conditioner has a very high priority. After 40 minutes, Musk said that the new firmware of heat pump air conditioner has been introduced to users.

It is quite curious that why the failure of heat pump air conditioner can be repaired by firmware update? In addition, after the firmware update is completed, there is still feedback from the owner that heating cannot be done. Is the firmware update useful?

In a patent document published by Tesla in 2019, the structure and operation mode of the heat pump air conditioning system were demonstrated. At the beginning of 2020, with the mass production of Model Y, this patent was also transformed into the mass production application of Tesla.

If you open the front case of Tesla, you can see the heat pump air conditioner and many pipes and harnesses. In fact, this is just the tip of the iceberg of the heat pump system. From the patent drawing, Tesla’s heat pump air conditioner has 11 main components, and is responsible for the thermal cycle of the whole vehicle, which can lead to different parts of the vehicle such as cockpit, battery pack and motor.

These main components are compressor, cabin condenser, cabin evaporator, battery system cooling device, cabin blower, motor liquid-cooled condenser, storage battery, three-way compressor air outlet, low-voltage electric cabin heater (PTC), recirculating air conditioner and heating.

Among the 11 main components, Tesla did not directly cancel the traditional PTC heating, but still equipped with a low-voltage PTC heating. However, due to the lack of power, this PTC heating device can not directly heat the cabin, but provides auxiliary heating when the heat pump system is insufficient.

Surprisingly, Tesla’s hardware can realize 12 different working modes, which are completed by different software scheduling.

Among these 12 working modes, there are only three modes in which heat pump participates. Heat pump participation in heating can be divided into pure heat pump mode and mixed heating mode. When the heat pump efficiency is high, the pure heat pump mode is activated, and when the efficiency is low, the mixed heating mode is activated. The heat pump can be mixed with PTC heating and can also be added to the evaporator for heating together.

In addition, the cabin and battery system can be heated simply by using the compressor and evaporator. In addition, the in-vehicle thermal circulation system can also realize the functions of cabin defogging, defrosting, dehumidification and so on.

A conclusion can be drawn here: it is indeed feasible to fix the problem of heat pump air conditioning through firmware update.

When there is nothing wrong with the hardware of the heat pump air conditioning system, the adjustment of the heat pump air conditioning system can be realized by adjusting the software scheduling in different environments.

As far as the heat pump system is concerned, there is a strong relationship between the efficiency of heating the cabin and the efficiency of the heat pump. Because the working principle of heat pump air conditioning is to exchange heat energy inside and outside the car.

Through the evaporator, the refrigerant can absorb heat from the external environment, and after the refrigerant in the car is liquefied, it releases heat, so that it can heat the cabin.

However, if the temperature of the external environment is lower, it is more difficult for the refrigerant to obtain heat from the external environment, which leads to the low heating efficiency of heat pump air conditioning in extremely cold environment.

Tesla also knows this obvious problem, so it adds auxiliary heating devices in addition to heat pump air conditioning.

Tesla drew a chart in the patent, which can explain the efficiency of heat pump air conditioning at different temperatures. The efficiency coefficient of heat pump air conditioning is expressed by COP(Coefficient of Performance). When COP=1, it means that the consumed electric energy is equal to the generated heat energy. When COP>1, the heat pump air conditioner is in the high efficiency area, which means that it can get more heat energy by consuming less electric energy.

As can be seen from Tesla’s chart, when the ambient temperature and battery temperature are lower than -20℃ at the same time, the efficiency of heat pump air conditioning will be very low, which is also considered as extremely cold temperature by Tesla, and there is no solution below this temperature. But at this time, just heat the battery, the COP value will increase, and the heating system can be used normally.

When COP=1, the heat pump air conditioner does not work and relies on evaporation to achieve heating. When COP≥1, the heat pump air conditioner will participate in heating, and the temperature needs to be above -10℃.

The second conclusion can be drawn here: if the weather outside is extremely cold, even if the firmware of the heat pump air conditioner is updated, the heating effect will still be poor. The solution is to heat the battery, or preheat it before going out.

However, under the tweet that Musk replied to the updated firmware, there are still many users who feedback that the vehicle still cannot heat.

Then, there is probably a hardware problem.

Tesla owner @paateach said on Twitter that his Tesla Model Y has been replaced with two super manifolds, including the sensor of heat pump air conditioner, expansion valve and refrigerant pipeline. The heating system can be used temporarily, but I am very worried that it may be damaged again.

Twitter user Tesla owner revealed the research and development story of heat pump air conditioner online. Recently, Tesla’s engineers in California and Alaska are testing heat pump air conditioners. The test results show that Tesla’s heat pump air conditioners can work normally below -30℃ because the heat pump air conditioners have two refrigerant cycles.

At the same time, engineers also found the problem: in extremely cold weather, the cover plate of the front air inlet will be frozen and damaged, which will lead to the inhalation of cold air during driving. Because the cold air temperature is too low, the sensor will report an error to the system after sensing it. At this time, the compressor will stop working and the heating will stop.

In order to solve this problem quickly, Tesla may start the compressor by software, temporarily avoiding the heating failure in extremely cold weather. But to solve this problem completely, Tesla may need to update some hardware later.

For the automotive industry, heat pump air conditioning is still a new thing, and Tesla Model Y was mass-produced in early 2020. Prior to this, pure electric vehicles generally used PTC to heat the interior of the car. But even under ideal conditions, the COP of PTC is 1. Low efficiency leads to very large electricity consumption for PTC heating, which further becomes a major factor affecting the battery life of electric vehicles in winter.

The efficient performance of heat pump air conditioning has attracted the attention of electric vehicle companies. In 2021, all new pure electric vehicles were basically upgraded from PTC heating to heat pump air conditioning. However, due to the limitation of refrigerant, when the temperature is below -10℃, the efficiency of heat pump will be greatly reduced. At this time, it is necessary to rely on PTC heating to heat vehicles.

For example, Tucki P5 is equipped with a heat pump air conditioner to achieve efficient heating, but it is also equipped with PTC. When the temperature is lower than -10℃, the vehicle will start PTC heating to heat the interior.

It can be said that Tucki P5 has solved the shortcomings of heat pump air conditioning to some extent, but it has not been completely solved.

Weiling, another new auto parts manufacturer, has solved the heating problem in extremely cold weather. Speaking of Weiling, maybe many friends in the automobile circle are no strangers. Weiling is a subsidiary of Midea Group, a domestic appliance head enterprise.

Last year, several auto parts announced by Weiling included automotive heat pump air conditioners.

At present, R134a(CH2FCF3, tetrafluoroethane) is usually used as the refrigerant for heat pump air conditioning, but when the outside temperature is low, the heating capacity is obviously attenuated. Therefore, there are explorations of mixed refrigerants in the industry, but the performance cannot be significantly improved.

The engineers of Weiling parts found another way, using carbon dioxide as refrigerant, and the heating efficiency was obviously improved at extremely cold temperatures.

Weiling’s rotary CO2 electric compressor can achieve a heating efficiency of COP=2 at -30℃. At the same time, the noise is low during operation and the overall design is lighter.

Engineer Weiling introduced that in extremely cold weather, users don’t need to "cover the quilt" to drive. At the same time, compared with traditional heat pump air conditioners, the heat pump with carbon dioxide as refrigerant can increase the cruising range of vehicles by up to 20%.

The CO2 electric compressor alone has 220 domestic invention patents and 14 international invention patents, and has completely independent intellectual property rights. At the same time, CO2, as a common greenhouse gas, is collected and used as a refrigerant, which also contributes to "carbon neutrality".

Last year, the heat pump air conditioning products of Midea Group Weiling components have been installed on pure electric brand vehicles such as Tucki and Weilai, which has become a microcosm of the rapid transformation of domestic component enterprises to electrification.

In 2020, Tesla put the heat pump air conditioner into a pure electric vehicle, which led the electric vehicle industry to take another step towards high efficiency. In just one year, by 2021, heat pump air conditioning has become the standard of high-end electric vehicles.

Obviously, the technology that will not be used in the era of fuel vehicles may be a huge innovation in the era of electric vehicles. In today’s increasingly fierce global competition for electric vehicles, there is still huge room for innovation in the field of electric vehicles.

　　Writing the answer sheet of the times to reform and strengthen the army

　　— — Summary of achievements in national defense and army building in the new era (II)

　　■ Liberation Army Daily reporter Qian Xiaohu Han Cheng

　　In the desert Gobi, a certain unit of the army organizes multi-arms cross-domain maneuver and three-dimensional attack and defense; Over the East China Sea, the J -20 fighter formation thundered forward to carry out actual combat drills in the maritime direction; In the western Pacific, the carrier formation of Liaoning ships is breaking waves and tempering its offshore combat capability … … On the occasion of the people’s army’s 95th birthday, we can truly feel the profound changes brought by the reform and strengthening of the army through the turbulent pictures on the training ground of the three military exercises.

　　A strong country must strengthen the army, and a strong army must reform. In November, 2015, when the snow began to fall in Beijing, the Central Military Commission’s reform work conference was held. President Xi issued a mobilization order to deepen the reform of national defense and the army: fully implement the strategy of strengthening the army through reform and unswervingly follow the road of strengthening the army with China characteristics. The unprecedented integrity and revolutionary changes in the strength, depth and breadth of our military history have thus begun.

　　The spring tide is surging, and the torrent is brave. The organizational structure of our army has undergone a historic transformation, the road to elite soldiers with China characteristics has taken a historic step, and Socialism with Chinese characteristics’s military policy system is becoming more and more complete … … Today, the people’s army reborn from the fire is accelerating towards the goal of a world-class army by leaps and bounds.

　　Strategic plan, "key trick" to win the future

　　It is often a keen and powerful ideological lever that incites history.

　　Standing at the new time coordinate point, looking back at the course of national defense and military reform again, and looking back at the holistic and revolutionary reconstruction and remodeling brought by this round of reform to the people’s army, we feel more deeply the profound historical vision, broad strategic considerations and strong mission responsibility of the military commander.

　　Back to November 15th, 2012, just after the 18th National Congress of the Communist Party of China closed, President Xi presided over the first executive meeting of the new Military Commission, which clearly pointed out that we should always forge ahead in the spirit of reform and innovation and strive to seize the initiative in military competition. More than 20 days later, President Xi came to the forefront of China’s reform and opening up — — Guangdong, inspected the Haikou ship at Shekou Port in Shenzhen and sailed with the ship for 4 hours.

　　"President Xi has high hopes for reforming the strong army and building a strong navy." After a lapse of 10 years, when President Xi inspected the scene overlooking the sea, Shan Donghui, the captain of Haikou Ship, was still vivid; The earnest entrustment of the commander-in-chief always haunts the hearts of naval officers and soldiers. Now, the photo of President Xi and the sailors at the bow of the ship is displayed in the Military History Museum of the detachment where Haikou Ship is located, always encouraging officers and men to be strong in the chart.

　　If you can’t make the sea, you must make it. The Sino-Japanese War of 1894-1895, more than 100 years ago, was a very painful "national mourning" in the history of modern China, and was called "the pain of gouging out one’s heart" by President Xi.

　　Gaze at history and observe reality. In the second decade of 21st century, China has become the second largest economy in the world. However, the road from the big to the strong is doomed to be uneven.

　　Looking around the world, the international pattern and system are undergoing profound adjustment, the global governance system is undergoing profound changes, and the international power balance is undergoing the most revolutionary changes in modern times. In this unprecedented great change, the new military revolution in the world, with the essence of fighting for the strategic initiative, has developed in depth, and major countries have adjusted their security strategies and military strategies one after another, and adjusted their military organizational forms. Its speed, scope, depth and influence are rare since the end of the Second World War.

　　"Once the military backwardness is formed, the impact on national security will be fatal. I often read some historical materials of modern China, and it hurts me to see the tragic scene of being beaten behind! " President Xi warned the whole army that the new military revolution provided us with a golden opportunity. We must hit the water in the middle stream, and we can’t do it without changing it, and we can’t do it if we change it slowly. This is a big exam that we can’t avoid. The army must hand over a qualified answer to the party and the people and to history.

　　A hundred battles struggle, and those who struggle first. Focusing on the multiple considerations of history and reality, international and domestic, war and peace, a blueprint for profound changes in the future of the people’s army has been brewing in the commander’s mind.

　　"What I think most is whether our army can always uphold the absolute leadership of the party when the party and the people need it, whether it can pull up and win the battle, and whether commanders at all levels can lead troops to fight and direct the war." At an important meeting of the army, President Xi’s words struck a deaf ear. This is the questioning of the times and the questioning of the mission.

　　Examination and questioning come from a deep insight into the risk challenges on the road ahead, and more from a clear understanding of our military’s capabilities and shortcomings — — "There is still a big gap between the modernization level of our army and the national security demand, and between our army and the world’s advanced military level", "Our army is not capable of fighting modern wars, and cadres at all levels are not capable of commanding modern wars", "Without reform, we can’t fight and win battles" … …

　　National rejuvenation, read here; Strengthen the army and build the army, and linger at night. President Xi profoundly pointed out: We must deepen the reform of national defense and the army with greater wisdom and courage. This is the requirement of the times to realize the Chinese dream and the dream of strengthening the army, the only way to strengthen the army and the key measure to determine the future of the army.

　　Seek the layout of the article, and make a sound. On March 15, 2014, a message from Xinhua News Agency attracted much attention at home and abroad: the supreme leader served as the leader of the Central Military Commission’s leading group for deepening national defense and army reform. It is the first time in the history of the party that the general secretary of the party personally serves as the leader of the leading group for deepening the reform of national defense and the army.

　　This year marks the 120th anniversary of the Sino-Japanese Sino-Japanese War of 1894-1895. After two Jiazi, China’s army embarked on a brand-new starting point of transformation and strength.

　　"The easy and happy reform has been completed, all the delicious meat has been eaten, and the rest are hard bones." Facing the tough battle of national defense and army reform, President Xi encouraged all officers and men of the army: The more difficult it is, the more determined they must be and forge ahead, and they must never be hesitant and timid. As long as the whole army unites its will, dares to gnaw hard bones, and dares to wade in dangerous beaches, there will be no flaming mountain that can’t be crossed!

　　At the critical moment, the strategic vision and political determination of the supreme commander are the decisive factors for the success of the reform. Focusing on promoting the reform of national defense and the army, President Xi presided over the collective study of the Political Bureau of the Central Committee twice, presided over the meeting of the leading group for the reform of the Military Commission three times, listened to the opinions and suggestions on the reform of large units many times in person, and personally organized and studied major issues of reform.

　　Where are the institutional obstacles? What are the structural contradictions? How many policy issues are there? A number of reform special groups and expert advisory groups conducted extensive research, concentrated wisdom and repeatedly demonstrated — —

　　More than 690 military units, more than 800 symposiums and demonstration meetings, more than 900 on-the-job and retired military leaders and experts, more than 2,000 team members of units above the military level and officers of divisions and brigades, and more than 3,400 opinions of officers and men of the army. The reform plan has been adjusted, revised and improved more than 150 times before and after … …

　　The reform of national defense and the army concerns the overall situation and the whole country. From inside the military to outside the military, from the central government to the local government, all localities and departments have given strong support to deepening the investigation and demonstration of national defense and military reform and drawing up plans, thus forming a touching situation in which the party, government, army and people in Qi Xin work together to help reform. The National Development and Reform Commission, the Ministry of Industry and Information Technology and the Bureau of Science, Technology and Industry for National Defense actively participated in the reform demonstration; The Central Organization Department, the Ministry of Civil Affairs and Ministry of Human Resources and Social Security launched an in-depth study on the reform of management and security for retired military personnel & HELIP; …

　　Fighting day and night, the Military Commission Reform Office launched a high-intensity, high-density and wide-ranging investigation. Opinions and suggestions from all sides, like a clear spring, inject fresh vitality into the scheme.

　　In July 2015, President Xi presided over the third plenary meeting of the leading group for the reform of the Central Military Commission, and reviewed and approved in principle the Proposal on the Overall Plan for Deepening the Reform of National Defense and the Army. Subsequently, President Xi presided over the executive meeting of the Central Military Commission and the The Politburo Standing Committee (PSC) meeting respectively to review and approve the Overall Plan. A set of reform designs that solve deep-seated contradictions, have major innovation breakthroughs, and reflect the characteristics of the people’s army have emerged.

　　The hoof is fast and steady, and the "three major battles" are like a rainbow.

　　Some moments are destined to be unforgettable, and some events are destined to go down in history.

　　In the snowy midsummer, the sky is high and the clouds are light, and the harsh alarm cuts through the tranquility of a brigade camp of the 76 th Army. Personnel gathering, unpacking equipment and loading formation … … A full-loaded pull drill kicked off. Looking at the new barracks which integrates the functions of command, training, living and security, Qiu Shaoyun’s company commander Dunzhi Bading really felt the strength of reform: five years ago, when the company moved thousands of miles from Hexi Corridor, it was still a desolate Gobi.

　　Reform affects the hearts of every officer and soldier. "What is discipline, that is, the party will do whatever it wants." As a witness and witness, Dun Chi-Badin knows well the difficulty of relocation and the pain of reform. "But no matter how difficult and painful it is, we must be resolute and resolute."

　　This is a historic moment: at 0: 00 on January 16, 2016, the seven military regions of Shenyang, Beijing, Lanzhou, Jinan, Nanjing, Guangzhou and Chengdu stopped exercising their command, and the five war zones in the east, south, west, north and central began to operate.

　　In less than a month, 15 functional departments of the Central Military Commission were adjusted and formed, and the army leadership, rocket army and strategic support forces were established, which made a big step in the reform of the leadership and command system.

　　Focusing on implementing the requirements of political army building under the new situation, promoting the organic unity of leading and commanding troops and deepening the reform of national defense and the army, the "first battle" starts with breaking the headquarters system, the military region system and the continental army system, and the first move is to build a leadership and command system of "the Central Military Commission is in charge of the general, the main battle of the theater and the main construction of the service".

　　With one order, the headquarters system that has been running for decades has become history overnight. Among them, the number of institutions above the division level has been reduced by more than 200, and the number of personnel has been reduced by one third. Military Commission — War zone — The operational command system of the army and the Central Military Commission — Services — The leadership and management system of the army started to operate, and the long-standing institutional obstacles of the army were effectively solved.

　　According to experts’ evaluation, the new pattern is of great significance for ensuring the party’s absolute leadership over the army, ensuring the efficient command of the army by the military commission, ensuring the scientific planning of the military commission and strengthening the management of army building.

　　The first battle laid the foundation stone and took advantage of the situation. In December 2016, a conference on the reform of the military scale structure and strength of the Central Military Commission was held in Beijing. President Xi personally deployed and deepened the "second big battle" of national defense and army reform.

　　The reform of scale structure and strength organization is not simply "addition and subtraction", but the optimization of structure and function leads to scale adjustment, focusing on cracking structural contradictions and realizing the revolutionary reshaping of our military strength system, which is "slimming" and "strengthening the body". Throughout the history of world military development, the scale structure and strength of the army cannot be fixed, but must change with the changes of war forms and combat methods, as well as with the changes of national strategic needs and military missions and tasks. Otherwise, no matter how powerful the army is, it will be out of date and even vulnerable.

　　On April 18th, 2017, President Xi met with the heads of 84 corps units newly reorganized by the whole army. Ten days later, the regular press conference of the Ministry of National Defense revealed that the army’s 18 group army titles were revoked, and the 13 group army titles after adjustment and formation were announced at the same time. In that reform, Qiu Shaoyun’s former army, like many troops deployed for relocation, left the old camp that had been stationed for more than 40 years, came to a strange new station, and came to a place closer to the front line of military struggle, set up camp, and prepared for training and consolidation.

　　The boldness and boldness of China’s military reform once again shocked the world: the number of military posts was reduced by 300,000, and the total number of active posts was reduced to 2 million; More than 1,000 units and institutions above the corps level have been reduced, the number of active posts in non-combat institutions has been reduced by nearly half, and the number of combat troops has increased rather than decreased, making it more substantial; The thinking pattern and historical inertia of the concept of mechanized warfare in the "Great Military Region" and "Continental Army" have been gradually changed. The mode of focusing on military groups and winning by quantity, the power structure and deployment of land-based and homeland-defensive forces have been changed, and the degree of integration of troops, the flexibility of operational grouping and application have been significantly improved.

　　If the reform of the leadership and command system focuses on "strengthening the brain", the reform of scale structure and strength formation focuses on "strengthening the bones and muscles", and the reform of the military policy system focuses on "connecting the meridians". In mid-November 2018, the Central Military Commission’s policy system reform work conference was held in Beijing, which opened the prelude to deepening the "third big battle" of national defense and military reform.

　　"The military policy system regulates military relations, standardizes military practice, and ensures military development. The reform of the military policy system is very important for realizing the party’s goal of strengthening the army in the new era, building the people’s army into a world-class army in an all-round way, and realizing ‘ Two hundred years ’ The Chinese dream of striving for the goal and realizing the great rejuvenation of the Chinese nation is of great significance. " President Xi’s important speech pointed out the direction for promoting reform.

　　Four days after the meeting, the list of policies and systems issued just before was released. Twenty-seven policies and systems were included in the list, including strengthening the construction of party organizations, selecting and transferring cadres in war zones, improving the relevant policies of troops stationed in plateau islands, encouraging scientific and technological innovation, managing employment contracts for civilian personnel, and providing medical care for military personnel and their families.

　　Promote the reform of military expenditure management, military salaries, housing and medical security, improve the management and security system and mechanism of retired military personnel, and build and improve the military honor system … … A series of policies and systems embodying the characteristics of military occupation have been stepped up, providing a solid institutional guarantee for improving the combat effectiveness and stimulating the vitality of the troops.

　　Rebuild and rebuild, and the "big country array" has taken on a new look.

　　Time is the best developer and the best touchstone.

　　At the foot of Helan Mountain, the wind and thunder surge. The "Western Joint -2021" exercise, which attracted worldwide attention and was full of bright spots, was launched at the Army Qingtongxia Contract Tactical Training Base.

　　In this exercise, China and Russia sent more than 10,000 troops, invested in multi-type aircraft, artillery and armored equipment, and conducted dozens of exercises such as joint air defense, joint obstacle breaking and joint three-dimensional capture. The armed forces of the two countries reached a new height in coordinated operations.

　　The exercise was led by our army, instead of the independent grouping planning before, it was changed into the mixed grouping and joint planning of the two armies, and the bilingual command information system was used throughout, and the situation data was shared … …

　　Seeing many new changes, the military experts on the spot can’t help feeling the performance of China’s army: the command level of this exercise is flatter, the operational grouping is more flexible, and the degree of integration and modularization is higher. It can be seen that a joint combat force system with elite combat forces as the main body is taking shape, which vividly shows the new achievements and new leaps of China’s military reform.

　　Looking back at the Gobi smoke, focusing on the future battlefield. In just a few years, the People’s Army has accelerated its changes in the "new system time": the army’s mobile operations and three-dimensional offensive and defensive capabilities have been significantly enhanced, the navy has accelerated the transformation from offshore defense to offshore defense, the air force has accelerated the transformation to air and space integration, and both offensive and defensive capabilities have been enhanced. The Rocket Army has continuously strengthened its nuclear and conventional capabilities, and the strategic support forces have made every effort to promote the leap-forward development of key areas & HELIP; … With a new system, a new structure, a new pattern and a new look, a new combat force with a leaner scale, a more optimized structure and a more scientific organization is accelerating its rise.

　　— — The command system is lean and efficient. Military Commission — War zone — The operational command system of the army started to operate, and the highest leadership and command of the army were concentrated in the CPC Central Committee and the Central Military Commission. Compared with the original four headquarters, the new Military Commission has a clearer path of command, construction, management and supervision, a more rational allocation of functions of decision-making, planning, implementation and evaluation, and a more focused strategic planning and macro management, and has truly become a staff organ, an executive organ and a service organ of the Military Commission. The focus of joint operational command is on the war zone, and the focus of army construction management is on the arms and services. The war zone specializes in fighting and is mainly engaged in joint operations, and the services take fighting to lead and seize construction as the battle. Implement the military in the main combat troops of the whole army — Brigade — The battalion system, the combat forces of various arms have been strengthened, the command level has been reduced, the operational command has become flatter and smoother, and the combat formation has become more comprehensive and flexible.

　　— — The scale structure is constantly optimized. An exercise of crossing the sea and landing on the island started in the summer storm, and the Marines dressed in starry camouflage uniforms made a new appearance. In this round of reform, the Marine Corps, Air Force Airborne Forces, Rocket Forces, Strategic Support Forces, Joint Logistics Support Forces and many other new combat forces were newly adjusted and formed, and the active posts of the Navy and Rocket Forces were moderately increased. For the first time, the posts of the Army were reduced to less than 50% of the total posts of the whole army, and the proportion of services and arms and the proportion of officers and men were greatly improved; The establishment of organs at all levels has been reduced, the internal organs, leadership levels and personnel of organs at all levels have been reduced, and the staff of organs at or above the regimental level have been reduced by about a quarter; Elite combat forces such as aircraft carriers, large destroyers, strategic early warning aircraft, air assault and special operations have been strengthened, which has effectively promoted the transformation of the people’s army from quantitative scale to quality and efficiency.

　　— — Joint war and joint training start a new game. The roar of air fighters, the array of ground missiles, and the galloping of warships at sea … … In early May, the Eastern Theater organized naval, air and naval forces to conduct normalized live-fire drills in a certain sea and airspace. After the reform and adjustment, the whole army’s concept of preparing for war and joint training has been further strengthened: the Central Military Commission has made great efforts to solve practical problems such as the theory and regulations of theater construction, and established a theater joint operation command system with "four beams and eight pillars"; Each theater plays the role of joint warfare and joint training hub, pulling joint training with realistic tasks, leading joint training with operational plans, inciting joint training with inspection and evaluation, and truly realizing joint training to lead and support joint training of arms and services; All services and arms closely meet the needs of joint combat capability in the theater, innovatively organize a series of service and arms campaign training, and jointly train with the service and arms capability training support system to continuously improve the contribution rate of winning the war.

　　— — The policy system has become more perfect. On January 1, 2021, the "Provisional Regulations on the Administration of Officers in Active Service" and related supporting regulations were implemented; On March 31, 2022, the Provisional Regulations on Non-commissioned Officers, the Provisional Regulations on Conscripts and related supporting regulations were implemented … … Officers and men have called for reform, and a large number of laws and regulations that are in urgent need of reform and preparation for emergency have been formulated, promulgated or revised. Establish the professionalization system of military officers, optimize the treatment guarantee for military personnel, improve the policy system of military training, equipment development, logistics construction, military scientific research, national defense mobilization, etc. The system of military laws and regulations with China characteristics has been continuously improved, so that all factors conducive to the construction of combat effectiveness can compete with generate’s vitality, attract and gather outstanding talents to the maximum extent, and effectively stimulate the enthusiasm, initiative and creativity of officers and men in reforming and strengthening the army.

　　China’s military reform has attracted worldwide attention. At the School of International Defence of National Defense University, middle and senior officers from multinational armies once held a round-table discussion entitled "Military Reform in China". A foreign military student said with emotion, "The military reform in China involves a wide range of issues, and it is a huge and complicated project. The smooth progress of the reform fully reflects the Communist Party of China (CPC)’s strong leadership. "

　　Standing at the new historical tide and looking back at the magnificent picture of reforming and strengthening the army, we firmly believe that under the strong leadership of the CPC Central Committee with the supreme leader as the core, the people’s army in the middle stream will always maintain its determination to reform and the courage to overcome difficulties and create "new and greater miracles that will impress the world"!

　　In the eyes of the public, "top three hospitals" are the golden signboard of hospitals. Similarly, many hospitals also need to obtain the "international version" of high-level medical standard certification for the needs of conducting business exchanges with overseas hospitals and accepting international commercial insurance payments.

　　This year, Shenzhen took the lead in breaking through. On September 22nd, the Shenzhen Municipal Government held a press conference on "International Certification Standard for Hospital Quality (2021 Edition)" (referred to as "International Standard (2021 Edition)"), and officially released the "International Edition" hospital accreditation standard. This is also the first internationally certified hospital accreditation standard in China, which will strongly promote the internationalization of hospital accreditation standards in China.

　　International insurance customers can "brush medical insurance" in China.

　　With the increasingly frequent international exchanges, more and more China residents or foreigners need to use the international commercial insurance they have purchased for medical treatment in the Mainland, and many domestic medical institutions often need to negotiate and sign contracts with international insurance companies one by one in order to be recognized by international commercial insurance institutions. In order to strengthen medical quality management, many hospitals in China chose to participate in international certifications such as JCI in the United States and ACHS in Australia.

　　Now, after Shenzhen issued the first "international" hospital evaluation standard, it will be beneficial for China’s high-level medical institutions to integrate into the international market by using "domestic standards". Domestic hospitals can choose to pass this standard, and the quality and safety of hospitals can be recognized internationally, especially directly by international commercial insurance institutions. Customers who purchase international insurance can directly "brush commercial medical insurance" and seek medical treatment in hospitals that have passed the "International Standard (2021 Edition)" certification.

　　In the future, this standard will be popularized and applied in medical institutions in Greater Bay Area, including hospitals in Hong Kong and Macao, to promote the convergence of medical homogenization and cross-border medical service rules in Greater Bay Area, and to realize the intercommunication of people flow, logistics, capital flow and information flow in the Bay Area.

　　At present, "International Standard (2021 Edition)" has been welcomed by some hospitals. Four public hospitals in Shenzhen (Shenzhen Hospital of Southern Medical University, Shenzhen Hospital of Hong Kong University, Union Hospital of Huazhong University of Science and Technology, Shenzhen People’s Hospital of Longhua District) plan to take the lead in participating in the evaluation in the near future.

　　Integrate the "Three-A" standards with international standards, and the standards "only rise but not fall"

　　Xu Xiaoping, chairman of the Evaluation and Research Center of Shenzhen Weijian Hospital, introduced that the International Certification Standard for Hospital Quality (2021 Edition) is an upgrade of the "Three-A" standard and a fusion with international standards. On the basis of the National Accreditation Standards for Tertiary Hospitals (2020 Edition) and the National Detailed Rules for the Implementation of Accreditation Standards for Tertiary General Hospitals (2011 Edition), the center was compiled in nearly one year according to the principle of "standards only go up, not down", referring to relevant international documents and comparing with the requirements and principles of ISQua.

　　The standard is divided into three chapters (hospital function and task, patient safety and medical service and medical quality, hospital management and operation), with a total of 186 evaluation items. Each evaluation result is divided into five grades (excellent, good, up to standard, substandard and unwell), which are reviewed every four years, emphasizing continuous improvement.

　　The advantages of this standard are lean in quality and safety, global in risk management, systematic in occupational safety, meticulous in humanistic care and frank in doctor-patient relationship. For example, in terms of employees’ occupational safety, the "Three-A" standards mainly emphasize radiation safety, biological safety and chemical safety management, while the "International Standard (2021 Edition)" adds other safety clauses such as laser safety, manual handling operation, workplace violence and employee health intervention on this basis, and comprehensively requires the establishment and improvement of occupational safety and health management system.

　　Foreign mainstream medical evaluation standards attach great importance to humanistic care and public disclosure. The "International Standard (2021 Edition)" has also joined the requirements of Australian ACHS and other international standards on "public disclosure". "In the international medical certification standards, it is necessary to actively inform and disclose the patients or the public after the hospital has an adverse event. In the past ten years, Shenzhen Hospital of the University of Hong Kong has been at the forefront of China in this respect and has been welcomed by the public. "

　　Cross-border medical exploration in the "first demonstration zone" is a major breakthrough in the reform of comprehensive authorization.

　　The International Accreditation Standard for Hospital Quality (2021 Edition) originated from the successful practice of "one hospital, two systems" in Shenzhen Hospital of Hong Kong University. As a pioneer of public hospital reform and medical cooperation between Shenzhen and Hong Kong, Shenzhen Hospital of the University of Hong Kong passed the international certification of ACHS (Australian Medical Service Standards Committee) in the third year of its opening (2015), and passed the accreditation of domestic top three hospitals in the fifth year of its opening (2017), becoming the first hospital in the mainland to pass both ACHS certification and top three accreditation. Compared with the experts in Hong Kong, the hospital found that the domestic standards for the top three accreditation are even more detailed and strict in terms of medical quality and safety requirements. The top three accreditation can be internationally recognized on the basis of integrating some foreign excellent practices, and the hospital has thus developed the idea of "top three" internationalization, which has been supported by provinces, cities and countries.

　　In 2019, the CPC Central Committee and the State Council issued "Opinions on Supporting Shenzhen to Build Socialism with Chinese characteristics Pilot Demonstration Zone", and in 2020, the General Offices of the General Office of the Central Committee of the CPC and the State Council issued "Implementation Plan for Shenzhen to Build Socialism with Chinese characteristics Pilot Demonstration Zone for Comprehensive Reform (2020-2025)", all of which put forward the reform task of exploring the establishment of a hospital evaluation and certification standard system in line with international standards. With the strong support of the National Health and Wellness Commission and the Guangdong Provincial Health and Wellness Commission, in December 2020, Shenzhen decided to set up a non-profit third-party evaluation and evaluation research center-Shenzhen Weijian Hospital Evaluation and Evaluation Research Center, which absorbed senior certification experts at home and abroad, set up an evaluation expert database, standardized international rules, and integrated domestic evaluation practice, and compiled the International Accreditation Standard for Hospital Quality (2021 Edition), which was the first to realize the hospital evaluation standard.

　　In February, 2022, the International Accreditation Standard for Hospital Quality (2021 Edition) passed the international standard certification of ISQUEEA, and became the first internationally certified hospital accreditation standard in China.

　　ISQua is the only organization in the world that certifies medical accreditation bodies, and it is called "examiner" of medical accreditation bodies. More than 60 third-party medical accreditation bodies in the world have been certified by Isquaea, including JCI of the United States, KTQ of Germany, ACHS of Australia, DNV of Norway, and Taiwan, China Medical Quality Council.

Source: Shenzhen Health and Wellness Committee and Shenzhen Weijian Hospital Evaluation Research Center.

　　CCTV News:On the 26th, Reference News published the attention of foreign media in the headline column of "The Land of China" on the participation of the program "Love is a Bridge" in the 2020 Spring Festival Gala of China Central Radio and Television General Station.The full text is as follows:

　　The Reference News was published on January 26th.

　　BEIJING, Jan. 25 (DPA)-Against the background of travel restrictions to prevent a new type of pneumonia from spreading outside Wuhan, a city in central China, China ushered in the Year of the Rat, the first of the 12 zodiac animals.

　　At midnight, the Year of the Rat and the upcoming Year of the Pig completed the handover. For safety reasons, fireworks and firecrackers are not set off in big cities such as Beijing, but they are still set off in rural areas.

　　The traditional Spring Festival Gala, which lasted for several hours on TV, joined the passionate appeal to fight the novel coronavirus epidemic this year.

　　[Russia’s "Neva Today" website reported on January 25] Title: It is moving to pay tribute to the frontline staff of the anti-epidemic in the Spring Festival Evening.

　　China Central Radio and Television General Station supplemented the contents of the 2020 Spring Festival Gala and decided to add a program to fight against new viruses.

　　In order to ensure the health of actors and spectators, the main station has taken strict measures. It cooperated with the health and epidemic prevention departments to set up a medical support team for the Spring Festival Evening, to prepare for public health emergencies, and at the same time to do a good job in disinfection and sterilization of the Spring Festival Evening work area.

　　As the only program without formal rehearsal, Bai Yansong, Kang Hui, Shui Junyi, He Hongmei, Hai Xia and Ouyang Xiadan, the six hosts of the main station, jointly recited the sitcom Love is a Bridge, telling the touching scene of preventing and controlling the pneumonia epidemic infected by novel coronavirus, and calling on people to work together to fight the disease.

　　The scenario report drama said: "Thank you to everyone who is working hard to make this year a good one! Come on, Wuhan! "

　　This program was added at the last minute before the Spring Festival Evening broadcast. Almost all Chinese will watch this Spring Festival Gala. As the most watched TV program, the Spring Festival Evening was even recorded in the Guinness Book of Records. For more than 30 years, it has been deeply loved by the people and has a long history.

　　Photos released by central hospital of wuhan Weibo account on 24th show that medical staff in the front line of fighting against new pneumonia are celebrating the Lunar New Year in China. (Reuters)

　　[Reuters, Beijing, January 24] The Spring Festival Gala broadcast by China National Television today paid tribute to the people of Wuhan and the medical staff fighting against the coronavirus crisis and encouraged them to win in the fight against the epidemic.

　　According to tradition, hundreds of millions of people will sit around the TV to watch the Spring Festival Gala. Since the first Spring Festival Evening was broadcast in 1983, this four-hour party, which included sketches, music and dance, has been a must-see TV program.

　　This year, a special program was added to this well-planned party at the last minute, and the time was arranged at the front of the whole party.

　　The host of the program extended his best wishes to the front-line medical staff and Wuhan citizens. The hosts shouted, "We will win!"

　　In a montage video, doctors and nurses wear protective clothing and work hard to take care of patients. Later, the hosts read more words of encouragement.

　　Bai Yansong, one of the most famous hosts of CCTV, said at the party that the program about the virus epidemic was prepared temporarily shortly before the official launch of the Spring Festival Evening.

　　Bai Yansong said, "Remember, we love you! Not only today, but also every day in the future. " At the same time, the camera lens switched to an audience at the scene, and tears rolled over her face.

　　Bai Yansong’s colleague Kang Hui, who often hosts the evening news program, said that all Chinese are involved in the fight against the epidemic. Accompanied by passionate music and more pictures of medical staff wearing protective clothing on the big screen behind them, Kang Hui said: "There is no hurdle that we can’t get through!"

　　For many people in Chinese, the Lunar New Year, which officially started this Saturday, is the most important festival of the year. However, this year’s celebration of the Year of the Rat was overshadowed by the virus epidemic.

1905 movie network news On January 22nd, ELLE World Fashion Garden was officially published.issueOn the cover of the February issue, the magazine invited the male and female actors and actresses of In Blizzard to appear together, and they performed a group of ice and snow aurora blockbusters. The story of Lin Yiyang (Leo) and Yin Guo (Angel) is unfolding slowly in a snow-capped foreign city, and it is also extremely wonderful off the screen!

In the Blizzard, adapted from Mo Bao Feibao’s novel of the same name, directed by (Seeing You and Teasing), tells the story that Lin Yiyang, a talented professional snooker player, meets Yin Guo, a popular nine-ball player, on a once-in-a-decade blizzard night. Under the assistance of Yin Guo’s cousin, the two gradually became familiar with each other, and Yin Guo also learned about Lin Yiyang’s past.

On August 2 nd, Jia Dongyan, the screenwriter of "Hunting Crime Picture Book", published a document revealing that he would no longer be the screenwriter of "Hunting Crime Picture Book 2" because of his disagreement.

Jia Dongyan issued a document saying: "The concept is inconsistent and I failed to participate in the second season. As an audience, I expect the original team to continue to play, so that the "Hunting Crime Picture Book" will last forever. With glory. "

It is reported that "Hunting Crime Picture Book 2" was officially announced before the project was launched. Recently, it was also reported that "Hunting Crime Picture Book 2" was added to the female host, and Wang Churan will join in.

In addition, Jia Dongyan also replied to netizens in the comment area, saying that he has already made an appointment with JC-T for the next cooperation.

Recently, the TV series "in the name of people" is being broadcasted, and many old characters in the drama are highly praised. On April 10th, WeChat WeChat official account’s "Guanhaijieju" (ID: guanhaijieju) combed and found that many characters in the play were in their true colors.

The following is the full text of the report:

In the name of people has been well received by public opinion for nearly half a month.

The reporter of Guanhai Jieju found that the reason why this work can achieve such results is not only the excellent theme and plot, but also the great efforts made by the actors. Not only gathered nearly 40 powerful actors such as Lu Yi, ZhangFeng yi, WU GANG, Xu Yajun, Zhang Kaili, Zhang Zhijian, Michelle, Hu Jing, etc., but even small and unremarkable characters kept improving.

The real prosecutors and special police all appeared, and their true colors undoubtedly enhanced the sense of bringing in the play.

Senior prosecutor’s true colors are straightforward and enjoyable.

"in the name of people" involves many official positions, among which there is actually a secretary of the Commission for Discipline Inspection who is a real prosecutor.

In the second episode of the TV series, Dakang Li, secretary of the Jingzhou Municipal Party Committee, called Zhang Shuli, secretary of the Municipal Commission for Discipline Inspection, to the office urgently after learning that Ding Yizhen, deputy mayor of the city, was suspected of serious violation of discipline, and asked about the situation. Yu Chengqun, the actor of Zhang Shuli, secretary of the Commission for Discipline Inspection, is actually a real prosecutor with 26 years of work experience.

Yu Chengqun

According to the data, Yu Chengqun, born in 1957, turned 60 in February this year and has retired from the Nanjing Railway Transport Procuratorate. Prior to this, Yu Chengqun worked as a prosecutor in Nanjing Railway Transport Procuratorate for 26 years, including 12 years in the front line of the Anti-Corruption Bureau, and was awarded the title of provincial excellent anti-corruption investigator. Therefore, for anti-corruption, he is a senior insider.

Although Yu Chengqun is a prosecutor, he is very fond of literature and art. At the same time, he is a member of the Chinese Quyi Artists Association and a director of the Music and Dance Association of the Chinese Procurator’s Federation of Literature and Art. He has also won many awards: the National Wedding Hosts Competition in 2004, the National Enterprise Crosstalk and Sketch Invitational Competition in 2005, and the double "Golden Cup" award for creation and performance …

Besides, Chengqun Yu has a soft spot for acting. With solid basic skills, he has been deeply trusted and appreciated by the director step by step, from extras to small special envoys, to big special envoys and then to supporting roles. He once played Wang Zhengkun, secretary of the Nanjing Underground Party Committee, in Battle of Nanjing, and also played opposite Sun Li in legend of miyue. He also appeared in the costume drama "The Rise of Daqin Empire", which was popular a while ago.

In the name of people was shot mainly in Nanjing, and Yu Chengqun also worked in Nanjing. In 2016, he was called by a director in the crew to try out in the name of people, and finally played the role of Zhang Shuli. Although there are not many scenes, it is very special and enjoyable for Yu Chengqun to play in his true colors.

30 special police teams performed from the national demonstration team.

Not only did senior prosecutors join in, but the film also featured Nanjing Special Police. Judging from the lens that has been exposed, these special police officers are in the Woods, dressed in black, armed to the teeth, armed with guns, and special police officers are sitting in the helicopter cabin, wearing headphones, and their image is just and awe-inspiring. Therefore, they are called "the most handsome group performance" by the media.

Nanjing Special Police participated in in the name of people.

According to Jiangsu Satellite TV, these 30 special police officers are members of Nanjing Special Police Dragon and Tiger Commando. Among them, Ding Jian, a special police officer who plays body double in Lu Yi, said that 30 Nanjing special police officers participated in the filming of in the name of people this time. When filming the arrest, the helicopter landed at the mission site. Considering the safety of Lu Yi, the filming was completed by body double. According to Ding Jian, when shooting, all the team members took the scene as actual combat, interpreted the process of landing and arresting, and how to deal with actual combat, so they performed it.

According to public information, the Dragon and Tiger Commando Team is an anti-terrorism sharp knife force of Nanjing Municipal Bureau. Since its establishment, it has participated in the tasks of security, emergency handling and security escort of various major events, and has been repeatedly commended by the Ministry of Public Security, Jiangsu Provincial Department and Nanjing Municipal Committee. In 2011, it was selected as the first batch of "National Public Security Special Police Demonstration Team" by the Ministry of Public Security.

There are less than 70 members of the Dragon and Tiger Commando, and their members have been selected at different levels. According to the person in charge, some members of the Dragon and Tiger Commando were selected from outstanding retired noncommissioned officers, some were recruited from police academies or fresh college students, and were screened after many primary elections, trial training and elimination, and some were selected from other police types, all of which were extraordinary in skill.

However, at present, due to the needs of the plot, the scenes that the special police officers participated in have not been broadcast.

Ordinary police starred in the driver of the public security department.

In the filming of the play, the public security team made a lot of efforts. In addition to the Dragon and Tiger Commandos in Nanjing, there were dozens of policemen from Taizhou Public Security System.

It is understood that in January 2016, the "in the name of people" film crew came to Taizhou and borrowed the venue of Taizhou Public Security Bureau to shoot more than 30 groups of pictures. More than 30 policemen from Taizhou public security system played in their true colors and filmed overseas pursuit, command and arrest.

Taizhou Public Security Bureau’s Big Data Command Service Center is one of the scenes in the play.

In addition, there are sharp-eyed Taizhou audiences who find that some scenes in the TV series are familiar. In the second episode of "in the name of people", about 25 minutes later, the shooting pictures in Taizhou were broadcast. For example, in order to meet the needs of filming, the big data command service center of Taizhou Public Security Bureau has been simply transformed into the "Handong Provincial Public Security Bureau Command Center" presented to everyone in this TV series; Scenes such as the entrance hall and the command big screen of the command service center have appeared many times in the play.

In addition, the scene of the meeting on Ding Yizhen’s "Overseas Pursuit" was also taken in the conference room of Taizhou Public Security Bureau. Among them, a policeman appeared in the play as the driver of Qi Tongwei.

Fancy counting "grandmaster" figures participate in shooting.

In previous episodes, apart from "Secretary Dakang" becoming online celebrity, the most impressive case is the case of Zhao Dehan, a department-level cadre of a certain department of the national ministries and commissions, who took bribes of 200 million yuan. The cash wall stunned the audience, and a fancy banknote counting performance by a bank staff when counting the stolen money on the spot made the audience call for high energy.

In the picture of counting banknotes, the bank staff dazzled the audience with their flowing methods when counting banknotes. This 20-second segment of counting money was widely forwarded by netizens, and the episode went on a hot search in Weibo the next day. Many netizens commented that "such a high-energy picture has been watched dozens of times."

The reporter of Guanhai Jieju (WeChat ID: guanhaijieju) found that the "group performance" demonstrating fancy banknote counting in the play is indeed bank staff in real life, and they are from the management department of Nanjing Branch of the People’s Bank of China and Nanjing Industrial and Commercial Bank of China respectively.

Fancy counting in in the name of people.

In the play, a staff member who showed "multi-fingers and multi-sheets" in fancy banknote counting was Tao Ping, a "grandmaster" figure of Nanjing Branch of China People’s Bank. She is quite famous in the field of fancy money counting, not only because she used to be a master of some "group performances", but also because she has been on CCTV, Dragon TV and other major domestic TV stations for a long time, and the videos she showed to identify counterfeit money were recorded and broadcast all over the world. In 2011, Tao Ping performed the above five kinds of fancy fingering on the stage of China’s Got Talent Show.

According to "Modern Express" report, before this, Tao Ping also had a meeting with the money counter PK. The same amount of money, start counting money at the same time. After Tao Ping finished counting, it took another 3 seconds for the money counter to finish counting. In 30 seconds, the number of banknotes counted by a single finger can reach more than 190, and many fingers are close to 400.

Legal Evening News reporter Zhang Ying