Meet the role model ⑦ Zhao Zhongxian: Academician is not cold.

The picture shows Zhao Zhongxian at the recording scene of the program.

  Since 1976, he began to study high critical temperature superconductors, and his name has always been closely related to superconductivity for half a century.

  As one of the pioneers who started the research of high-temperature superconductivity in China, he first proposed to explore high-temperature superconductors in China, and first proposed to set up a national superconducting laboratory … … It has made indelible contributions to China’s superconducting development from starting, catching up and being among the forefront of the world when it is 50 years behind.

  In the history of superconductivity research for more than a hundred years, there have been two major breakthroughs in high-temperature superconductivity. He and his collaborators have made important achievements, namely, independently discovering high-temperature superconductors in liquid nitrogen temperature region and discovering a series of iron-based high-temperature superconductors above 50K and creating a record of 55 K.

  Today, science and technology have a profound impact on the country’s future and destiny. In the field of high-temperature superconductivity, he and his team are constantly attracting groups of young people and pushing China’s high-temperature superconductivity research to the forefront of the world.

  He said, "The core science and technology can only be done by ourselves. It is necessary to combine personal interests with the destiny of the country, cooperate in tackling key problems, and serve the country. "

  He said, "I would like to be a paving stone and let young friends make great achievements."

  He is the winner of the highest national science and technology award in China in 2016, academician of China Academy of Sciences and physicist Zhao Zhongxian.

  Sidenote 1: When an old superconducting expert meets an old director of the compilation bureau.

  There are four old people among the guests who participated in the recording of "Example" this time. Apart from the special guest Mr. Niu Benlao and a veteran member of the National Survey Team, Mr. Yu Qiqing, who was the first to take part in the Everest survey in China, he is the former director of the Central Compilation Bureau, Mr. Song Shusheng, and academician Zhao Zhongxian, a superconducting expert.

  During the filming, Academician Zhao Zhongxian and Mr. Song Shusheng sat together. One of them leaned back thoughtfully, and the other sat upright and had a straight body. I thought that two doyen in different fields would care for each other and sit together as a pair of quiet handsome men, but there was a special dialogue:

  "I have read Anti-Turin Theory." Academician Zhao said.

  "This book is good, it expounds the three components of Marxism, and it is also relatively easy to read … …” Mr. Song Lao also turned around and began to communicate seriously.

  Compared with HTS, a high-cold scientific research topic, the old academician Zhao Zhongxian himself gives people a much more vivid feeling.

  He is humorous and honest and frank. From time to time, he uses his loud voice to open the "Tucao" mode, which causes people next to him to laugh. He has a wide range of daily hobbies, and he tries skiing and drifting. Literature, photography, cultural relics in museums and good music in China and the West are all his interests. His heart is firm and soft, with the rigor, strictness and seriousness of scientists, and he always thinks about students and the life and future development of young people.

  Under his "independent" face, there is warmth, hope, swallows whispering, and flowers blooming from tree to tree.

The picture shows Zhao Zhongxian and Song Shusheng discussing Anti-Turin Theory.

  Sidenote 2: "Scientific research is like playing mahjong"

  When the program was recorded, Academician Zhao Zhongxian was asked: "You have done one thing all your life, and it is something that 99% people in the world don’t understand. How did you persist? " The old gentleman’s spit mode was turned on.

  "I think many people don’t understand the fun of scientific research, saying that scientific research is a bench and asking me why I can persist for decades. If you like playing mahjong, do you think you can’t stick to it? " The old man said.

  "Scientific research will encounter such difficulties, but just like people playing mahjong, as long as they are interested, they still want to play if they fail, not to mention that we often draw cards, small and big!"

  In his mind, the "bench" of scientific research is not always cold. Despite many difficulties, in the process of research, the more you do, the more interested you are. Interest is very important. You are addicted and very willing to do it. At the same time, it is also an encouragement to make new progress in our work. Insisting on doing something has a sublimation of understanding on the basis of long-term accumulation.

  In a speech, he mentioned how he became interested in science: in 1956, the state proposed "marching into science." As an imaginative and energetic middle school student, he participated in extracurricular activities of the school physics group and read popular science magazines, which led him to like science. He said: Many years later, I gradually realized that understanding science is a kind of enjoyment, which can gain new knowledge, arouse curiosity and enhance interest.

  He was admitted to China University of Science and Technology in 1959. He said that at that time, many students were willing to study science and engineering, which was the call of the state and very fashionable. Popular majors include atomic bombs, semiconductors, etc. "I remember that the cover of the admissions brochure of the University of Science and Technology of China is the rocket. I think it is this that attracted many students, including me, to apply for China University of Science and Technology. It should be said that the call of the country made many people in our generation choose science and technology. "

  He said that it is the best choice to combine personal interests with livelihood, and he happened to be very lucky.

  Sidenote 3: I think it is very important to settle down and do things.

  In the process of chatting with Mr. Niu Ben, when he mentioned some "short and fast" phenomena in the film industry, Mr. Zhao Zhongxian’s tucao mode was opened again:

  Now there are so many scientific and technical personnel and teams all over the country. I think it takes a person or a team ten years, or twenty years to solve an important scientific problem or a core technical problem. Does that add up?

  He said, don’t be eager for quick success, set a long-term goal. "Now these young people have a good foundation, because their education is very complete, their equipment is world-class and their funds are sufficient. I think the current conditions are very good, and the key is to settle down and do things. "

  He believes that "scientific research is a natural and rising process. You have a group of people who have found the right direction and made unremitting efforts in a down-to-earth manner, and will always make discoveries that are beneficial to the progress of human civilization. " As long as all of us can settle down and concentrate on our work, instead of catching up with the "trend" to do things of the same nature, short-term and quick success, our country’s science and technology will develop faster and better.

  He said, "I have only done one thing in my life, that is, exploring superconductors and conducting research on superconducting mechanisms. If everyone in our society persists in doing one thing, many problems can be solved. "

  Sidenote 4: "Academician Zhao speaks the scientific research party class very well."

  During a chat, Academician Zhao Zhongxian chatted, "I have both Chinese and English versions of The Supreme Leader’s Talks on Governing the Country, and some places in the English version are more clear than the Chinese version."

  Teacher Dong, the assistant, is sitting on the side. "Academician Zhao speaks the scientific research party class very well."

  On July 19th, at the China Academy of Sciences’ theme activity of "Patriotism and Dedication, Being the Pioneer of the Times", Academician Zhao Zhongxian was invited to give a special party class to the delegates.

  He talked about the patriotism, dedication, scholarship and self-cultivation of the older generation of scientists, and that after entering China University of Science and Technology, he was inspired by the knowledge and spirit of the older generation, and gradually changed his love for science when he was young into a sense of responsibility and mission in scientific research.

  He said that the older generation of scientists taught not only knowledge, but also spirit. In his study and practice, he constantly understood the essence of these famous predecessors’ scholarship, and gradually realized that scientific research needs to take root, and long-term persistence and accumulation will be sublimated in understanding, so as to seize opportunities and accumulate wealth.

  He said that his 40-year persistence benefited from the stable environment, and he grew up under the inspiration of the spirit of the old Red Army and the patriotic dedication of the older generation of scientists. The most comforting thing is "I gave".

  He hopes that young friends can settle down and concentrate on their work. "One generation does the work of another generation, and several generations of teachers and students cultivate it to realize the rooting of Chinese science." He also believes that they have the ambition and ability to contribute to building a world-class science and technology power and the progress of human civilization.

The picture shows Academician Zhao Zhongxian giving a lecture at the China Academy of Sciences.

  Sidenote 5: Why can you do one thing all your life?

  "I have faith and am interested in science."

  During my brief contact with Academician Zhao Zhongxian, the words "faith" and "interest" impressed me the most. These two words have accompanied his life’s choices and supported his scientific research career for decades.

  In 1956, the state proposed "marching into science". As an imaginative and energetic middle school student, he took part in extracurricular activities of the school physics group, read popular science magazines, and gradually became fond of science.

  In 1959, he was admitted to China University of Science and Technology, and listened to the lectures and reports of famous teachers and the relationship between science and technology and the fate of the country. He began to feel that he was not only fond of science, but also had a sense of responsibility and mission.

  In 1972, China Academy of Sciences won more than 20 places to study abroad, and he was selected to go to Cambridge University in England for further study after applying for superconductivity. He enjoys the experimental work of "nine to ten" and is always full of passion. Seeing the gap in contact with international counterparts, he began to move towards the field of high temperature superconductivity.

  China, who is in a great hurry, returned to China to lead his team to build their own experimental equipment. The conditions were so hard that he beat mice under the covers. He was still optimistic that his relative disadvantage was not so great. "Compared with other scientific research, the exploration of superconducting materials does not need particularly advanced and complicated instruments. I am willing to make full use of the existing conditions to carry out a project."

  After decades of high-temperature superconducting research, he felt the regret that he was beaten to the top by one step, and he also experienced the joy of seizing the opportunity when the international competition was the fiercest. I have experienced the frenzied scene of the "Rock Music Festival in Physics" which lasted for more than 7 hours, and I have also been under great pressure to be questioned because of the many achievements of raw materials and impurities used in experimental samples. Or sit on the bench day after day, or add honor to your success. Between ups and downs, his interest remains, his faith remains, and his "initial heart" has never changed.

  For half a century, he has always been interested in and curious about science as a teenager. "Doing scientific research is like playing mahjong," he said. In the research process, despite many difficulties and addiction, the more you do it, the more interested you are and the more willing you are to do it. Just like mahjong clubs and cards, every progress in work is also encouragement. "

  Faith is more like a flower in his heart when it is chilly in spring. He said that insisting on doing something will lead to the sublimation of understanding on the basis of long-term accumulation. In day-to-day scientific research, he sees the charming charm of superconductivity, firmly believes that there will be a breakthrough in superconductivity, and firmly believes that his research has great scientific significance and application value, and can contribute to this country, nation and human civilization.

  He said that a country’s scientific and technological strength can’t be bought with money, and it can only be based on itself. It is necessary to combine personal interests with the destiny of the country, tackle the problem with teeth, and serve the country with knowledge.

Jingdezhen: the whistle from the red warning of rainstorm.

  China Meteorological News correspondent Liu Shouyu reporter Deng Minjia

  In the early morning of July 7, there was a rainstorm in Fuliang County, Jingdezhen City, Jiangxi Province. As of 20: 00 on the 7th, there was heavy rain in the county, and the precipitation in the upper reaches of Fuliang Town passed through Gongqiao Town, Jiangcun Township and other places exceeded 250 mm, and the water level of Changjiang River soared.

  Will such heavy rainfall affect the safety of people in low-lying areas? Do you want to transfer people? The county government and township leaders are worried.

  At 14: 56 on the 7th, the meteorological bureau of Fuliang County released the first local rainstorm red warning signal this year. The release of this rainstorm red warning triggered the whole network release mechanism of the county red warning. At 15: 44, all mobile phone users in the county received the red warning message of rainstorm.

  At the same time, the meteorological and hydrological departments, after joint consultation, judged that the Changjiang River would have a flood exceeding the warning level of 4 meters, which immediately blew the whistle of the county’s large-scale emergency transfer of people in low-lying areas.

  In the Old Town Village of Fuliang Town, Yu Shunfa, a meteorological information officer, immediately reported to the two committees of the village after receiving the rainstorm red warning signal. The two committees of the village organized village cadres, backbone militia and party member to help the masses transfer. As of 20: 00 that night, there were 320 households with 1,351 people transferred from Old Town Village.

  "Thank you so much!" On July 8, Dengsheng Wang, a villager who moved to safety before the flood, took Yu Shunfa’s hand and thanked him again and again.

  At 3 am on the 8th, the flood peak water level of Changjiang River reached 33.14 meters, exceeding the warning water level by 4.64 meters, and the tributaries such as Jianxi River and Xiaobeigang experienced super-historical floods. When the flood peak reached Fuliang Town, the low-lying area was covered with Wang Yang. After dawn, Dengsheng Wang rushed to the hillside near his home and saw that the second floor of his home had been soaked in the flood.

  During the rainstorm, Fuliang Town and nearly 20 townships including Jiangcun Township, Wanggang Township, Jinggongqiao Town and Legong Township urgently organized personnel transfer. As of 0: 00 on the 8th, 495 houses collapsed and damaged in Fuliang County due to the disaster, and 23,136 people were transferred urgently. Due to timely warning and effective prevention, there were no casualties.

  (Source: China Meteorological News, July 13, 2020 Second Edition Editor: Zhang Lin)

Hail warning signal

    Hail warning signals are divided into three levels, which are represented by yellow, orange and red respectively.

  (A) the hail yellow warning signal

  Icon: 

  Standard: scattered hail may or has appeared in some areas within 6 hours, which may cause certain losses.

  Forecast terms: forecast … … (Time), … … There will be scattered hail, which may cause some losses.

  Defense guide:

  1 local people’s governments at all levels, relevant departments and units shall do a good job in hail prevention and response according to their duties; The meteorological department started the preparation of artificial hail suppression operation and chose the opportunity to carry out the operation;

  2. Strengthen crop protection measures and properly protect outdoor items or equipment such as cars that are vulnerable to hail attacks;

  3. People should not go out at will, and outdoor pedestrians should take refuge in safe places, and don’t stay outdoors or in open places; Driving in the field should stop at an avoidable place as soon as possible;

  4. Pay attention to the lightning disaster accompanied by hail weather.

  (2) Hail orange warning signal

  Icon: 

  Standard: Hail weather may occur within 6 hours and may cause hail disaster.

  Forecast terms: forecast … … (Time), … … There will be hail weather, which may cause hail disaster.

  Defense guide:

  1 local people’s governments at all levels, relevant departments and units shall, in accordance with their duties, do a good job in the emergency work of hail prevention; The meteorological department should prepare for the artificial hail suppression operation and choose the opportunity to carry out the operation;

  2. Outdoor workers should temporarily stop work and take shelter indoors; Primary schools and kindergartens suspend outdoor activities to ensure the safety of students and children going to and from school;

  3. Properly protect outdoor items or equipment that are vulnerable to hail attacks, and park cars in safe places such as garages;

  4. Avoid going out and ensure that the elderly and children stay at home; Outdoor pedestrians take refuge in a safe place;

  5. Lightning often happens with hail at the same time. Outdoor personnel should not enter isolated buildings, or stay in tall buildings, chimneys, telephone poles and big trees, but should take refuge in strong and lightning-proof places.

  (3) Hail red warning signal

  Icon: 

  Standard: there is a great possibility of hail within 2 hours, and it may cause heavy hail disaster.

  Forecast terms: forecast … … (Time), … … There will be hail weather, which may cause heavy hail disaster.

  Defense guide:

  1. The local people’s governments at all levels, relevant departments and units shall, in accordance with their duties, do a good job in the emergency and rescue of hail prevention, and the meteorological department shall carry out artificial hail prevention operations in a timely manner;

  2. Stop all outdoor activities and guide people to a safe place; Primary and secondary schools and kindergartens take protective measures to ensure the safety of students and children in and out of school;

  3. In case of hail during driving, stop at a safe place and sit in the car and wait for the hail to stop;

  4. Personnel should not go out to ensure that the elderly and children stay at home; Outdoor pedestrians immediately go to a safe place to escape;

  5. Indoor doors and windows should be closed, and outdoor items susceptible to hail, lightning and strong winds should be protected and placed; The vehicle is parked in a safe place such as a garage; Timely drive poultry and livestock into places with roofs;

  6. Lightning often occurs with hail at the same time. Outdoor personnel should not enter isolated buildings, or stay in tall buildings, chimneys, telephone poles and big trees, but should take refuge in strong and lightning-proof places.

Quanzhou Municipal Government Notifies Quangang District of Chemical Leakage and Disposal.

  China Network November 9 According to the news of Quanzhou Municipal Government Information Office, Quanzhou Municipal Government Information Office informed Fujian Donggang Petrochemical Industry Co., Ltd. of the chemical leakage incident and its disposal. The following is the full text of the notification:

  The following is the report on the chemical leakage incident and disposal of the dock of Fujian Donggang Petrochemical Industry Co., Ltd.:

  I. What happened

  At about 16: 00 on November 3, 2018, the "Cilan 1" tanker docked at the dock of Donggang Petrochemical Company in Quangang District, Quanzhou City; At 19: 20 on November 3, the loading operation of industrial cracked carbon nine began from the oil pipeline of Donggang Petrochemical Terminal; At 0: 51 am on November 4, the oil pipeline jumped; At 1: 13 a.m., the operators of Donggang Petrochemical Terminal found that the industrial cracking C9 chemical leaked during the loading process. On-site staff immediately took measures to stop the pump and close the valve, and entrusted qualified units to the dock to recover dirty oil quickly. At 1: 23 am, the oil stopped leaking; At 2 o’clock in the morning, the disposal unit rushed to the dock to recover the dirty oil; At 4: 30 in the morning, the cleaning operation in the oil boom basically ended. However, some dirty oil moved to the adjacent Xiaocuo sea area, and the air in some areas of Quangang appeared pungent smell. It was initially identified as an environmental pollution incident caused by a production safety accident.

  Second, the disposal situation

  After the incident, the main leaders of Quanzhou gave instructions at the first time, and rushed to the scene to guide the emergency response work, assigned the first-line dispatching command of the leaders in charge of the city, and asked Quangang District to immediately set up working groups such as on-site response, mass work, marine impact assessment and response, and incident investigation, and quickly carry out emergency response work separately: (1) Put the health and safety of the people first, do the oil pollution clean-up and environmental recovery work as quickly as possible, and invite professionals to participate in guiding the response work; (2) Do a good job in the dynamic monitoring of the atmosphere, water quality and aquatic products, as well as the medical observation of the impact on people’s health, timely and truly release information, and do a good job in the explanation of the people; (3) Start the damage assessment of farmers, coordinate and solve the problem of loss compensation according to law, and earnestly safeguard the legitimate rights and interests of the people; (4) Start to find out the cause of the incident and seriously investigate the responsibility of the relevant responsible persons; (5) Further improve the long-term mechanisms such as preventive inspection and emergency response, and organize large-scale investigation of petrochemical enterprises, so as to draw inferences from others and resolutely put an end to such incidents from happening again. At present, the work of incident handling is active and orderly.

  By 15: 00 on the 8th, more than 400 ships, more than 2,500 people, 732 bags of oil-absorbing felt and 70 barrels of oil-cleaning agent had been dispatched to adsorb oil pollution, and the oil pollution floating in the affected sea areas had been basically cleaned up. Ships and personnel continue to be dispatched to adsorb the residual oil pollution on the shore, fishing rafts and so on, and this work is still going on.

  As of 17: 00 on the 8th, Quangang District Hospital successively received 52 people suspected to be exposed to carbon nine leakage from the coastal areas of Nanpu Town and Houlong Town. The chief complaint of such patients is "physical discomfort after contact with irritating gas", and its main symptoms are dizziness, nausea, vomiting and pharyngeal discomfort. Among them, 42 cases were treated in outpatient department and 10 cases were observed in hospital. At present, the symptoms of 9 patients have improved significantly compared with those before admission; Another patient drowned in the incident waters and developed aspiration pneumonia. He has been transferred from ICU (intensive care unit) to general ward, and his condition is stable.

  Iii. Environmental monitoring

  Provincial and municipal environmental protection, marine fisheries, safety supervision and other departments started monitoring the atmosphere, marine environment and aquatic products in the affected areas from the 4th day. In terms of atmosphere, at 12: 00 on November 4th, the monitoring results of VOCs were 14.9mg/m3 in Shangxi Village (the village closest to the leakage point), 0.4934mg/m3 in Fengqian Village and 0.9756mg/m3 in Xiaocuo Village respectively. On November 4th, the monitoring results of VOCs in Shangxi Village decreased to 4.929mg/m3 at 3pm, and 0.429mg/m3 at 4pm. At 10: 00 am on November 5th, the monitoring results of VOCs were 0.0574mg/m3 in Shangxi Village, 0.5200mg/m3 in Fengqian Village and 0.7740mg/m3 in Xiaocuo Village. It remained between 0.018 mg/m3 and 0.239 mg/m3 from 6th to 7th, and between 0.102mg/m3 and 0.422mg/m3 at 11: 00 on 8th. Through synchronous analysis of VOCs, the concentrations of naphthalene and styrene in the air at 12: 00 on November 4 were 12.07mg/m3 and 1.77 mg/m3, respectively, accounting for 81% and 11.88% of VOCs in the air, and their concentrations were lower than the time-weighted average allowable concentration limit in the national occupational health standard "Hazardous Factors in the Workplace: Chemical Hazardous Factors in occupational exposure limits" (GBZ 2.1-2007).Among them, the time-weighted average allowable concentration limit of naphthalene is 50mg/m3, and the time-weighted average allowable concentration limit of styrene is 50mg/m3. Since then, the monitoring data of atmospheric environment are also less than the limit value of Occupational Exposure Limits of Hazardous Factors in Workplace (the above limit value refers to the allowable exposure level of repeated exposure for a long time in the process of occupational activities, which does not cause harmful effects to the health of most contacts). At present, Quanzhou Environmental Monitoring Center Station in Fujian Province is still continuously monitoring the atmospheric environmental quality. In terms of water quality, as detected by Quanzhou Marine Environment Monitoring and Forecasting Center, at about 10: 00 on the 6th, the oil content and chemical oxygen demand (COD) of the monitoring points in Xiaocuo cage culture area were 154.6ug/L and 0.86mg/L, respectively, and the oil content met the third seawater quality standard and the chemical oxygen demand met the first seawater quality standard. The content of petroleum and chemical oxygen demand at the monitoring point in the dock area of Donggang Petrochemical Company is 363.5ug/L and 0.79mg/L, respectively. The petroleum meets the fourth seawater quality standard and the chemical oxygen demand meets the first seawater quality standard. By the 7th, the chemical oxygen demand (COD) of the nine monitoring points had reached the first class seawater quality standard, and the oil had reached the first to third class water quality standards. On the 8th, the chemical oxygen demand (COD) of all 11 monitoring points reached the first class seawater quality standard, and the other 10 monitoring points met the first (second) class seawater quality standard for petroleum except Xiaocuo Wharf. In terms of aquatic products,The Provincial Marine and Fishery Monitoring Center took three samples from the aquaculture area at 9: 00 on the 4th for initial inspection. According to the inspection regulations, it is necessary to detect no cracked carbon nine residues for two weeks before the control can be lifted. In order to ensure food safety, Quangang District suspended the catching, selling and eating of cage-cultured aquatic products in the affected waters on the 4th. The incident directly affected the sea area of about 0.6 square kilometers, and the aquaculture damage was concentrated in Xiaocuo cage culture area of about 300 mu, involving 152 farmers and 99 units of culture area, of which 20 units were empty boxes, and 20 units of 79 units were seriously sunk, and the rest were damaged to varying degrees. On the 6th, we began to repair them, and on the 7th, we began to enter the farmers to investigate and evaluate the damage, so as to prepare for the next claim.

  In the next step, the city will continue to do a good job in monitoring the atmosphere, marine environment, aquatic products, loss assessment and claims, incident investigation and responsibility determination; Pay close attention to the changes of related patients’ condition and do a good job in follow-up treatment; And continue to organize personnel to carry out home visits to ensure that the incident is handled in accordance with the law and regulations. Subsequent information will be released one after another.

Popular Science | The "Brain" FSD of Tesla Electric Vehicle

    Xinhua News Agency, Beijing, May 1 (Xinhua) Recently, Tesla, an American electric vehicle manufacturer, issued a document in the official Weibo, saying that it would accelerate the landing of clean energy and autonomous driving technology, which triggered the market’s attention to Tesla’s "fully autonomous driving (FSD)" system. Then what is FSD? How is it different from the traditional assisted driving system?

    In recent years, many automobile manufacturers are developing automatic assisted driving systems, which make the on-board computers share more driving tasks, and Tesla is one of them. Tesla CEO elon musk once said: "Autopilot is a good thing on the plane, and we should also equip it on the car."

    FSD is the abbreviation of automated assisted driving system developed by Tesla, and its beta version was launched in 2020. The ultimate goal of the system is to realize that vehicles can identify road conditions, plan routes, control speed and direction independently without human intervention, and complete the driving from the starting point to the end point.

    However, some people have questioned the name "fully automatic driving", because according to the automatic driving classification standard of the National Highway Traffic Safety Administration of the United States, the vehicles currently running under this system are roughly in Level 2 (L2), that is, partially automated, but drivers still need to actively monitor road conditions and be ready to take over at any time. The truly fully automatic driving without the intervention of the driver is level 5 (L5), which can only be said to be the goal of future development.

    It is reported that the functions that can be realized by the current FSD system include automatic emergency braking (AEB), automatic lane change and traffic navigation, and also increase the ability of semi-autonomous navigation in urban streets and responding to traffic lights or stop signs.

    Many subsystems that make up FSD, such as automatic emergency braking, have matured and even become the common configuration of cars, and the National Highway Traffic Safety Administration of the United States requires it to become the standard for new cars. The composition of other manufacturers’ assisted driving systems is similar, but different from the traditional automobile manufacturer’s development system, Tesla’s FSD is based on neural network artificial intelligence algorithm, which imitates human driving through a lot of training and makes corresponding decisions and operations. Its automatic driving algorithm directly outputs control results according to the information sensed by sensors, imitates the operation of human drivers, and changes the "rule-driven" algorithm into a "data-driven" algorithm, thus simplifying model training.

    Tesla pushed the latest version of FSD V12.3.1 to North American car owners in March this year. Musk said in the previous test drive live broadcast that the FSD V12 version has been able to achieve an "end-to-end" artificial intelligence autopilot solution. Simply put, the scheme can directly output vehicle control instructions such as steering, acceleration and braking after inputting the image data obtained by the camera into the algorithm, which is more like a human brain, and can analyze and output control strategies only by relying on image data input. Previously, Tesla’s autonomous driving system relied on rule-based judgment, relying on car cameras to identify lanes, pedestrians, vehicles, signs and traffic lights, and then engineers wrote codes to deal with various situations.

    However, Tesla’s FSD system is still iterative and only available in the United States, Canada, Australia and some European countries. If FSD is to make continuous progress in the future, its security, data privacy, supervision and other challenges also need to be solved urgently.

Nicole Kidman joined the silent wife to play "Desperate Housewives"

Nicole Kidman will star in The Silent Wife.

    1905 movie network news According to foreign media reports, Nicole Kidman will star in adrian lyne’s new film The Silent Wife, which is based on the best-selling novel of the same name.

    It is reported that Nicole Kidman will play the protagonist Jody. Jody is faithful to her family. Although her husband has repeatedly made rash moves, she still contributes everything to this family. One day, she learned that her husband had abandoned her for a young woman, and the cheating object was actually her daughter’s best friend. Angry and ashamed, she didn’t want to admit her failure. By all means, the marriage on the verge slowly turned into a catch me if you can, and finally it came to a disastrous end.

The Cover of The Silent Wife

    The film combines elements of crime, betrayal and lust, which is the specialty of director adrian lyne (masterpiece, and). Nicole Kidman, besides starring, will also be a film producer.

Learn "Salute" from Disney: The Secret Legend of Tomorrow’s World

   1905 movie network exclusive feature Year after year, the world will be saved by countless people countless times; The trick of saving is enough to write an encyclopedia. This time, it’s finally George Clooney’s turn to fight the negative energy of human beings with two little girls, and it’s across different dimensions and into a parallel world.

 

    Does this sound cool? If you think this is Disney’s consistent fantasy, you are all wet. As the core of the film, "Tomorrow’s World" can be said to be a technological "Utopia" created by Disney, and it was set up by four outstanding people in the history of modern science and technology: nikola tesla, Edison, jules verne and Eiffel, who designed the Paris Tower. But in fact, all the fantasies about this world come from a black box numbered 1952 left by Disney himself.

 

Pay tribute to the "close encounters of the third kind" brought by the badge of the predecessors.

 

    There is only one way for people on earth to know the secret of tomorrow’s world: a mysterious badge. Through the badge, the heroine of the film saw an advertisement that the world passed on to the earth: the technologically advanced "Tomorrow World" left a seat for you.

Badge has become an important prop to know the existence of "tomorrow’s world" in movies.

    The director admits that this inspiration comes from classic science fiction movies. This Spielberg film made in 1977 portrayed aliens as friendly for the first time. And their contact with the earth people is precisely through the brain fantasy of a specific person. Although there are no aliens, the badge, as the connection point between the two worlds, just completes the tribute to close encounters of the third kind 2.

Salvaging the Black Box Disney’s 1952 Legend

 

    If phantom communication is still imaginative, then the elements that constitute the "tomorrow’s world" have a taste of hard science fiction.

The "1952" black box left by Disney himself


    A long time ago, it was rumored that Walter Disney himself left a mysterious black box. And this black box marked 1952 contains Disney’s most fantastic creations. It was not until two years ago, after the movie project of Tomorrow World was launched, that the director unveiled the secret of this black box at the D23 exhibition in Disney.

 

    A large number of manuscripts, photos, memos, newspaper clippings, these informative items constitute a mysterious black box. These materials are all related to space exploration, science and technology and the future world, and finally point to a grand event that Disney Company participated in in in Walter Disney’s later years: the 1964 new york World Expo.

The film faithfully restored the grand occasion of the 1964 new york Expo, including this famous fountain of the earth.

    Before the new york World Expo, the purpose of this international exposition was to show the local customs of different regions, but this exhibition in 1964, which was used as the background of the story by Tomorrow World, was like a preview of the future world. And a lot of elements in the film are also related to this exhibition.

    A large number of voice-activated robots in the film pay tribute to abraham lincoln, Disney’s first voice-activated robot exhibited at the World Expo. Robots’ uniform clothes and standard smiling expressions are also a replica of the fashion of the 1960s. George Clooney, who led his childhood to the "tomorrow world", and the "small world" amusement project connecting the present and the future are also part of the Disney exhibition area of the World Expo, and even the underground chamber is derived from the manuscript of the "1952" black box — — Legend has it that Disney wanted to build another cruise tunnel to show the future technology under the "small world"; The aircraft invented by George Clooney in his childhood and widely used in the "tomorrow world" is also branded as made in Walter Disney.

Next page: The "behind-the-scenes" of tomorrow’s world can be compared with the masters of "crossing"

In Harbin, 63 new cases of Zhang, who was infected with positive trajectory announcement, were put on file for investigation.

Nehe city Rong media center

There are 63 new cases in Harbin

Activity track of local positive infected people

From 00: 00 to 24: 00 on March 18th, 2022, 63 new cases of Covid-19-positive infection were diagnosed and reported by the provincial infectious disease prevention and treatment hospital. Among them, 20 cases were confirmed in COVID-19 and 43 cases were asymptomatic infected in Covid-19. Currently receiving isolation treatment at the designated hospital. According to the results of the flow adjustment, the places involved in its main activity trajectory are released as follows:

Swipe up to read

On March 10th, send a car (black LE4635).

On March 10th, 11th and 13th, wuchang city Nongzhifang Grain and Oil Supermarket (150m north of the intersection of Shuntianfu Street and 152 County Road).

On March 11th, Mr. Li Beef Noodle King (Central Street Store) and Huameixi Restaurant (Central Street Store) in Daoli District; Daowai Cainiao Inn (Zhengyangbei Community Store); Wuchang city Yuping Crossing the Bridge Noodles Spicy Hotpot (No.12, Building 1, Phase II, Hengyuan Community, Yonghai Street), Jindi Rotating Hot Pot (Erdao Street, niu jia zhen), Dynasty Modeling Hairdressing Shop (about 190 meters southeast of Fuli Square Community, Yonghai Street), Wuchang Hospital of Traditional Chinese Medicine, Chuanchengyuan Alibaba (Lalin Store), Hengyuan Hotel in Lalin Town (Phase I of Hengyuan Jiayuan Community), Wangxiangyuan Old Restaurant (west of Huafujing Community, Yonghai Street). Trusteeship class (Gate 5, Commercial Service East, Building 2, Zilinyuan Community), Yanghu Village, Beiyinhe Town, Lalin Town Health Center, Aoqianqi Beauty Salon, Lalin Liquefied Gas Co., Ltd., Team 5, Malu Village, Bajiazi Township, Smurfs grocery store (next to Lalin Central School), Yipin Xiang noodle restaurant (Taiping Street store); Bus No.61 (around 8: 00, Taikoo 14th Street Station to Anfeng Street Station; At 16: 37, Anfeng Street Station to Taikoo 14th Street Station); Send a child car (black LE4620, black LC8609).

On March 11th and 12th, wuchang city Liwei Sichuan Mala Tang (near No.96 Taiping Street), Wuchang Hongqi Power Supply Station; Golden Jiangwan Community, Tonghe County; Bus (black LB4841, Wuchang to Lalin).

March 11th-13th, Huamei Jewelry (Factory Street Store) in Daoli District; Shangzhi city Yixin village.

On March 11th and 14th, the archives inquiry hall of Daoli District Municipal Market Supervision Administration (No.61 Xinyang Road).

March 12, Daoli District Cotton Age (Zhuo Zhan Shopping Center Phase II Store), Har Xinyang Guangnongyuan Supermarket (Zhuo Zhan Shopping Center Phase II Store), Manbao Wonton (No.30 Youyi Road Deputy); Building E15, Xinfa Community, nangang district, Yangji Ace Self-help Bone Pot (No.135 Bile Street), Xinxin Discount KTV (No.124-6 Wenjing Street); Zhengyang North Community, Daowai District; Wuchang city Heiniuquan Village, Furun Jiayuan Community, Lalin Jitu Express (30 meters northeast of Zilinyuan Community in Yonghai Street), only at the entrance of Building 5 of Xuefu Classic Community in Lalin Town, Fuchang Commercial Plaza (Unit 3 of Building A in Lalin Town), Yanjia Live Fish Wholesale and Retail Store (Lalin Market), Yumei Green Vegetable Dry Tune (Lalin Market) and Shentong Express (downstairs of Huahuang Beauty Club in Taiping Street). Bus (black LE7786, Lalin to Wuchang); Bus No.87 (around 8: 00, from Arabian Square Station to Xinfa Community Station); Bus No.202 (at 16: 24, from Huayuan Street Station to Arabia Square Station); Bus No.268 (around 18: 00, from the Fourth Hospital Station to Donghong Yijing Community Station).

On March 13th, Daoli District Guozhifeng Fresh Food (Hegu Store), Huijia Supermarket (Factory Street Store), No.52-3 Qianjin Road gas station and convenience store in the gas station; Laotaiping Supermarket in Daowai District (No.284, South 14th Street), Chongqing Qingshui Section (Yumin Street Store); Store 21, Commercial Service, No.6, Hengda Junting Community, nangang district, Building F210, Xinfa Community; Shangzhi city Baiyun Vegetable and Fruit Supermarket (Linzheng Road, Yabuli Town); Wuchang city Green Pharmacy (No.123, Shuntianfu Street), Dabao Paper Company (No.166, Shuntianfu Street), Hongxin Supermarket Shopping Plaza (Gate 2, Building 6, Shanshui Community), Fair Price Supermarket (Xiangyang Street), Mopanshan Supermarket (500 meters west of 517 Township Road), Changrong Grain and Oil Store (517 Township Road), Hualong Supermarket (517 Township Road) and Central Supermarket. Train D8517 (from Harbin Station to Yabuli West Station, No.5 and No.6 in 3 carriages); Taxi (black A5X77V).

On March 13th, 15th and 16th, the distribution warehouse in the backyard of wuchang city Highway Administration Office, Wentao Fresh Fruit and Vegetable Supermarket (Shanhe Forest Farm Store).

On March 14th, Bainianhong Pharmacy (Xinyang Road Store) in Daoli District; Shangzhi city Wenming Mutton Soup (100 meters east of the intersection of Tongxiang Road and Linzheng Road); Wuchang city Dingsheng Supermarket (Yonghai Street Store), Lalin Town Central School, Rookie Station (Shengshi Garden Store); Bus No.94 (at 7: 43, from Arabian Square Station to Harbin 100 Station); Bus No.79 (16: 39, Anfeng Street Station to Shidao Street Station outside Daowai).

On March 14th and 15th, shangzhi city Weisi Restaurant (west gate of Unit 4, Building 2, Shengtai Community, Yabuli Forestry Bureau).

On March 14th and 16th, wuchang city Xinlei Supermarket (North Shuxiang Wenyuan Community of Wuchang Town Railway School).

From March 14th to 17th, shangzhi city Yang’s baozi stuffed with juicy pork (Unit 12, Tian Feng Complex Building, Linzheng Road, Yabuli Town).

On March 15th, Daowai District, Xiaozizi live fish with fruits and vegetables (No.53 Yumin Street), Jinluo cold meat specialty store (Yumin Street Store) and Baozi fruits and vegetables (No.59 Yumin Street); Shangzhi city Changjiu Restaurant (opposite to Yabuli Town Central Health Center), Team 5 of Hexin Village, Yabuli Town; Wuchang city Yiyi Supermarket (Zilinyuan), Jiahua Lifestyle Supermarket (90 meters southwest of No.56 Caishun Street, Xiaoshanzi Town), Hongliang Wholesale Department (70 meters north of Jiajiale Supermarket, No.203 Provincial Highway), Xujiachao City (north of Xiaoshanzi Town Health Center, No.334 Development Street); Bus No.97 (at 7: 49, Taikoo 14th Street Station to Xinyang Road Station on Ansheng Street); Taxi (black A55279).

On March 15th and 16th, wuchang city Jiadele Fruit and Vegetable Supermarket (about 50m north of Longshan Garden in Shanhe Street).

On March 16th, Baoshan Forest Farm, Yabuli Town, shangzhi city, gas station (west of Yabuli Station on Suiman Highway), Zhongbalitun, Xinguangyuan Fair Price Supermarket in Baoshi Village and Fuhai Supermarket (No.3 Team in Yixin Village); Wuchang city Kedu Supermarket (Shanhetun Forestry Bureau), Erdong Supermarket (No.35 Linxing Street), Shanlin Jiujiu Supermarket (Fumin Road Store), Guoyi Ming Wan Comprehensive Self-selected Wholesale and Retail Grocery Department Store (Longkang Community, Longshan Road, Shanhetun Town), Huanyu Store (No.12 Commercial Service, Building 6, Shanhetun Forestry Sentie Community), Henry Store (Shanhe Street Store), Donghui Jiashi Supermarket (No.200 Shanhe Street, near Shanhe) Taxi (black LED696).

March 17th, shangzhi city Yabuli Town Limin Community, Yixin Village Master Tun Express Storage Point, Yabuli Town Government Building No.3, Hongda Bee Garden (Linzheng Road, Yabuli Town).

Measures such as disinfection and control have been strictly implemented in the above places.

The city’s response to the epidemic situation in COVID-19 requires the general public. During this period, those who have had contact history with the above-mentioned positive infected people or whose activity tracks overlap and overlap, quickly do a good job in personal protection, immediately call the community (village) or the local epidemic prevention and control department, don’t go out, cooperate with the staff to carry out flow adjustment and nucleic acid sampling, and implement corresponding epidemic control measures. At the same time, please pay attention to the official authoritative release, further improve the awareness of prevention, adhere to the civilized and healthy living habits such as wearing masks when going out, washing hands frequently, keeping social distance, promoting eating public chopsticks, sorting garbage, and making online appointments for medical treatment. According to the requirements of Announcement No.53 of the Municipal Epidemic Command, any person who arrives in Kazakhstan from port cities in the province and outside the province must hold a negative certificate of nucleic acid test within 48 hours, and conduct a free landing test upon arrival. Those who do not have the conditions will complete a free landing test within 12 hours of arrival at the destination, and report to the local community (village).

Harbin center for disease control and prevention

March 19, 2022

Infected people deliberately conceal their itinerary and contact history.

Harbin police: put on record for investigation

On the 19th, the reporter of leading news Life Daily learned from Daoli Branch of Harbin Public Security Bureau that Zhang, an infected person in COVID-19, deliberately concealed his itinerary and contact history during the epidemiological investigation by the disease control department, which seriously hindered the search for close contacts and caused the spread of the epidemic, and was suspected of violating the Law on the Prevention and Control of Infectious Diseases in People’s Republic of China (PRC) and the Emergency Regulations for Public Health Emergencies in People’s Republic of China (PRC).

On March 19th, Daoli Branch of Harbin Public Security Bureau filed a case for investigation and will investigate its criminal responsibility according to law.

Original title: "63 new positive cases in Harbin were announced, and Zhang, an infected person, was put on file for investigation"

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I am more and more blind to the wonderful shapes of domestic dramas.

3。

2。

1。

Attention, the following person, after watching it, is likely to intrude into your dream tonight.

That charming double ponytail, ecstasy of small bangs, glittering headgear.

… Jiang Wen?

Just ask if your heart is not moving, are you surprised? !

Sir strongly suspects that Jiang Wen paid tribute to his first novel.

And there is evidence.

Ecstasy modeling, from the upcoming magical masterpiece Turandot: The Origin of the Curse directed by Zheng Xiaolong.

The film is adapted from the famous Italian opera Turandot, an oriental story imagined by westerners.

In the trailer, there is a mix of domestic Xianxia style+Western magic+Mongolian style.

Guan Xiaotong, Jiang Wen, Hu Jun and Sophie Marceau …

Come on, I can’t help but want to clap my hands.

The filming effect is unknown.

But Sir is full of Jiang Wen’s refreshing style, and his head is buzzing.

Jiang Wen is not the only one.

After all, we have suffered too many strange things over the years.

Compare with them.

Jiang Wen instantly eclipsed.

Please welcome the phalanx to enter this competition-

Player No.1: "to the sky kingdom"

What is the shape that a fairy can’t hold?

The domestic Xian Xia is "good at marrying".

You can’t tell a candlestick? Door curtain? Cupcakes?

Or a paper suit?

Death Barbie powder is mixed with local yellow, and then decorated with colorful broken flowers and decorations. When God created this film stylist, he must have knocked over the palette.

Luo Jin, who is usually gentle.

Turned into a colorful pheasant.

Wild color matching, fashionable highlights, and a dense circle of "chicken feathers" around the neck can make people who are afraid of this faint on the spot.

There are also fascinating eye shadows and moustaches.

It can be linked with his wife’s style in "Splendid Not ended".

There are more than colorful pheasants in this movie.

And …

Black chicken

And.

The screen image that Peisi Chen’s old man wants to destroy most.

Help!

I got Chili oil in my eyes

No.2 contestant: Dragon and Eight Branches (2013 edition)

The most incomprehensible film "Dragon".

Ye Erniang has three scratches on his face.

But this is in?

You must remember the stunning performance of Muwanqing in Rulu in 2003.

Ten years later.

The veil has become this fashionable style that makes people blush and beat their hearts.

Stylist …

No.3 contestant: Journey to the West’s Daughter Country

If an actress chooses to play the female boss in the domestic magic giant system, then she should at least be prepared to be abandoned by the fashion circle.

The Daughter Country of Journey to the West.

Dress Liang Yongqi up like this.

Stylist, did Fish Leong give you courage?

Even if the daughter country is exotic, it won’t be necessary to move the queen of hearts in Alice in Wonderland to change clothes.

Neglect, forget to change the color of eye shadow together.

And Zhao Liying’s style.

Leather+modern mecha style.

This hollow design on the chest, black material with rivets …

The stylist moved out of his own collection.

Player No.4: White Fox

If the roles of domestic films are the same, and the actors are all plastic-faced, how can they be recognized?

The most common operation is-

Divided by color.

Red, orange, yellow, green, blue, purple, everyone can choose one.

Is this "The Little Devil of Balala" or "The Seven Fairies with Joy"?

Wrong, it’s a 3D large-scale page tour cosplay starring Kara Wai and Gillian, "White Fox".

This "White Fox" not only vows to carry out colorful things to the end.

Hairstyle design is even more shocking.

Tmall plays money:

Freshly peeled orange peel:

Guapi bangs:

The girls dress in the same style as the futon.

Actor’s makeup pays tribute to rock icon david bowie.

That’s right.

There is also a person who looks like a mushroom and a feather duster.

Emmmm…… … Applause for you.

Player No.5: The Story of Wukong

The plot of this film didn’t leave much impression on the audience.

It has left many mysteries for aesthetics.

Faye Yu has topped all kinds of indescribable objects.

Black-boned crown?

Postmodern art installation?

Dajinbei+tattooed bangs, coupled with a pair of "angel wings" on the chest.

Modeling and scene design are the same strain of confusion.

China traditional myth.

The scene design is full of modern sci-fi style+steampunk.

The audience has no idea what they are watching.

Player 6: The Warring States

Winner of the Golden Broom Award.

At that time, Sun Honglei and the fledgling Jing Tian were put on the forefront.

Douban 3.9.

Hong Lei’s ecstasy of black and straight has deeply hurt Sir’s mind.

But Sun Honglei didn’t win by a wide margin.

At the end of the film, when he jumped off a cliff in the heavy snow and slowly closed up his face in 360 degrees.

The strange horn on the scene sweetness still grabbed a little limelight.

Player No.7: The Sword of the Third Young Master, 2000 Edition

21 years have passed.

Still avant-garde

Yan Shisan wore an Arabic headscarf and a football helmet.

No one can understand what kind of artistic expression the stylist is out of.

In addition, this brother has another set of high-definition.

Wearing a wire vest.

Sir doesn’t think he should appear on the set, but in Chaoshan hotpot restaurant.

Even Lady Gaga used to learn from her teacher.

Player No.8: Fengyun 2

Some time ago, Japanese actor Sonny Chiba passed away.

A wave of nostalgia for Fengyun.

But when it comes to this drama "Fengyun", the first thing you think of is definitely the beautiful hairstyle inside.

Bu Jingyun, the male host, is really fashionable.

Baked instant noodles with oil.

A cloak of sunshine.

Metal rivet wrist guard +choker.

With Peter Ho conan the destroyer’s performance.

It is worthy of being the man I admired most in those days.

However, after reading Fengyun 2, you will feel how gentle Fengyun is.

If the first film is just Bu Jingyun, it seems bizarre.

Then the second part is that all the people slide to the unknown black hole.

Put xx on your head (as long as you know what it is).

The uncle next door loves to spoil guest appearances.

What is instant noodles in Bu Jingyun?

In Fengyun 2, except Chiu Man-Cheuk, he shaved his head.

Everyone killed Matt, and they all came from the bury love family.

Maybe you wouldn’t think of it either.

The style of Fengyun 2 was actually created by teacher Zhang Shuping.

A strange man who is unpredictable.

Player No.9: Legend of Gods.

Yes, what Sir is going to say next is this epic magic masterpiece "The Legend of Gods".

Zhang Shuping is online again.

Incarnate as a "metallurgist", he has created a design monument that is well-known in his new decade.

The harsh gold, the bizarre design.

The headdress of each giant is the unbearable weight of life for actors and audiences.

Huang Xiaoming’s modeling in the film, just taking one out is a brain hole that shocked the audience.

What ironman, copper coin essence, Egyptian Pharaoh …

At that time, her wife, Tianbao, was not too generous.

Golden mecha helmet, thriving with two giant mulberry! Sm!

Every day, there will be a current from the mecha helmet between two mulberries through the forehead.

That scene, coupled with Yang Jie’s ferocious acting skills, virtually killed a number of domestic comedies.

As for the modeling inspiration, it probably comes from the funny cartoon "Rihe".

In the tidbits, producer Xiang Huaqiang and his wife proudly said:

We are not a costume film, but a super costume film.

It is also difficult to create such a term for Mr. Xiang.

But no one can understand the painstaking efforts of your husband and wife.

There is also a special section in the tidbits to introduce Zhang Shuping’s styling design.

The director’s shaking his head+licking his lips+wandering eyes is intriguing.

I probably don’t know how to understand Zhang Shuping’s artistic ideas.

So he said:

"The things on the clothes are dense and made very well."

No.10 contestant: Asura.

It’s another magic giant that claimed to have invested 750 million yuan, and three days after its release, it was withdrawn at the box office of 40 million yuan.

More insane than the legend of the gods.

If the former is just a spicy eye.

Then the latter has reached a strange level.

Three conjoined heads with abnormal compression.

The sense of matting the boundary of the actor’s face is the same as that of "Solitude without Self-Appreciation".

Stop.

This wonderful modeling contest is over.

(The main reason is that Sir’s eyes can’t hold on …)

Come to for your heart only and cast a valuable vote.

In fact, it is easy to find some commonalities after reading these wonderful domestic shapes.

For example, exaggerated and ignorant of the so-called headdress.

Let the stylist play his brain hole crazily, but it only adds burden to the actor’s cervical spine and adds doubts to the audience.

For another example, the aesthetics of the actor’s own situation is not considered.

In the period of Fengyun 2, no matter who Zhang Shuping is, his hairstyle will explode.

In these years, no matter who they are, they will all be combed flat until they are bald and scalp.

Have you considered Yang Mi’s forehead?

Even Zhang zhen can be combed into Xue Cun.

Finally, it is a patchwork of confusion that is neither Chinese nor foreign, classical nor modern.

It caused confusion in painting style and caused strong adverse reactions.

After seeing these shapes.

You can’t get any effective information about the character, status background, historical features, etc.

The only thing I can feel is:

Our movies are really rich.

How dare you burn like this!

The picture in this article comes from the Internet.

Editor’s Assistant: M is the murderer.

Original title: "The wonderful work of internal entertainment, I am getting more and more blind"

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Focus on "512" International Nurses’ Day: Protecting Patients with Profession and Care

Cui Xiunan is nursing critically ill patients.

Yao Lan (first from right) checks and evaluates the normal operation skills of hospital nurses.

Yang Qian performed long snake moxibustion for patients in the characteristic Chinese medicine museum. The pictures are all for the picture.

As a backbone of the medical and health system, there are many nursing workers who fight silently and pay selflessly, whether in the daily complicated nursing work in hospitals or when diseases are prevalent and people’s health is threatened.

May 12th this year is the 112th International Nurses’ Day. Our reporter takes you to nurses in different specialties to witness their experiences of caring for patients and life with professionalism and care.

Cui Xiunan, a nurse specializing in critical care medicine: practicing "eighteen martial arts" for patients

"Tracheal intubation, ventilator, circulatory support …" In the Department of Critical Care Medicine of Yunnan Cancer Hospital/the Third Affiliated Hospital of Kunming Medical University, there are often thrilling and life-threatening rescue moments.

Assess the condition, give treatment according to the doctor’s advice, and carry out rehabilitation training … Every medical staff in the Department of Critical Care Medicine needs to practice "eighteen martial arts" to protect the last line of defense of life.

"Ding Rinrin, Ding Rinrin!" At 2 o’clock in the morning of May 10th, the bell rang suddenly in the busy intensive care department, and a patient with respiratory failure needed to be transferred urgently. After the patient was pushed into the department, Cui Xiunan, the nursing team leader of the intensive care department, immediately cooperated with the doctor to give emergency tracheal intubation and carry out invasive ventilator-assisted ventilation.

"Ding Rinrin, Ding Rinrin!" On the other side of the department, the alarm bell of a patient with organ failure rang again. Cui Xiunan had just finished treating the patient with respiratory failure and immediately rushed to the bed to treat the patient with CRRT (continuous hemofiltration and purification) …

"Because of the particularity of intensive care medicine, the patient’s condition often changes rapidly. Different from the regular inspections in general wards, it is necessary for our responsible nurses to pay attention to the changes of patients’ vital signs at any time, basically staying at the patient’s bedside and accurately judging the patient’s situation from the clues of changes in vital signs data. " Throughout the night, Cui Xiunan and his colleagues kept an eye on every patient and were ready to carry out rescue.

From an ordinary nurse to an ICU specialist nurse with comprehensive nursing knowledge and skilled management and rescue techniques for critically ill patients, Cui Xiunan can always appear where patients need it most at the first time. Some patients need to go to the corresponding departments for examination, and they are connected with various instruments and pipelines to maintain their life. Cui Xiunan and his colleagues accompany them all the way; Some patients need to be treated in prone position, but they have almost no mobility. In addition, each patient is connected with various therapeutic instruments and infusion pumps. Cui Xiunan treats the patients in prone position one by one, and then turns them back to their normal positions according to the needs of their illness. In addition to helping patients with daily care such as oral care, facial cleaning and manicure, Cui Xiunan also washes her hair and bathes in bed two or three times a week to keep her body clean. Since 2016, Cui Xiunan has also undertaken clinical teaching work for nursing interns, rotating nurses in hospitals and new nurses.

Over the years, it is with the belief of "life depends on each other and never give up" that Cui Xiunan adheres to the principle of specialized nursing, gives full play to the characteristics and advantages of the department, and adheres to the front line of emergency and critical patients in the hospital.

"With reverence and love for this profession, I will continue to play a role in the nursing post of intensive care medicine and protect the last line of defense of life." Cui Xiunan said.

Yao Lan, a stomatologist’s "right-hand man"

There is such a group of nurses, whose job is not the injection, infusion and medicine distribution as everyone thinks, but more as the assistant of dentists, using the "four-handed operation technology" next to the dental chair, cooperating with doctors to complete each dental treatment efficiently and tacitly, and becoming their "right hand man".

At 18: 30 on May 9, Yao Lan, director of the nursing department of the Stomatological Hospital affiliated to Kunming Medical University, who had just finished a day’s nursing work, stood on the platform of Chenggong Campus of Kunming Medical University to teach the basic theory of stomatology nursing and oral health communication skills to nursing undergraduates.

Connecting shafts has become the normal work of Yao Lan.

In October, 2006, the stomatological hospital affiliated to Kunming Medical University was established, and the stomatological nursing team was established in the same year. At that time, the stomatological nursing in Yunnan was in a blank state. Yao Lan recalled, "At that time, we all changed from nurses in general hospitals to outpatient nurses, and there were still misunderstandings about the concept and post ability of dental specialty nursing."

In the past 17 years, the number of dental specialist nursing team in the hospital has grown to 252, gradually forming a high-level and professional nursing elite, and also pushing the new term "dental specialist nurse" away in the province.

"In addition to skillfully and tacitly cooperating with doctors to complete oral treatment, dental nurses should also put all infection prevention and control measures in place in diagnosis and treatment to ensure the safety of patients and play an important role in the popular science education on the prevention of oral diseases." Yao Lan said that before each treatment, the articles, instruments and equipment needed for diagnosis and treatment should be prepared in advance according to the doctor’s treatment plan.

"Dental nurses should be familiar with the theoretical knowledge of stomatology, master the steps of each oral treatment and the use of professional instruments, and observe the feelings and discomfort of patients." Yao Lan said that in order to better complete these tasks, oral nurses need to work hard.

After taking up the management position, Yao Lan broadened her horizons, shifted her time and energy to improve the overall nursing level of the hospital, and promoted the oral nursing technology in the province to keep pace with the times. In recent years, she led the nursing team to undertake the theoretical and practical teaching of the course of ophthalmology, otorhinolaryngology and stomatology for undergraduates in the School of Nursing of Kunming Medical University. She has successively undertaken more than 10 scientific research projects at all levels, published more than 50 papers, participated in the compilation of the teaching material of Oral Care in higher medical colleges, and edited the Operational Procedures of Practical Oral Nursing, which was published by Yunnan Science and Technology Publishing House in April 2021.

"As a training base for stomatological nurses of the Chinese Stomatological Association, almost all stomatological nurses in Yunnan Province have gone out from the Stomatological Hospital affiliated to Kunming Medical University." Yao Lan said proudly.

Yang Qian, a specialist nurse of traditional Chinese medicine: a "sitting expert" in characteristic nursing clinics.

When you go to the hospital, you usually ask a doctor for advice, but in the First Affiliated Hospital of Yunnan University of Traditional Chinese Medicine/the TCM Characteristic Nursing Clinic of Yunnan Provincial Hospital of Traditional Chinese Medicine, the nurse has become a "sitting expert". They choose the corresponding nursing techniques and nursing methods of traditional Chinese medicine to serve patients through looking, hearing, asking and cutting.

"What’s wrong? How long have symptoms such as difficulty falling asleep and dreaminess occurred? " In the consulting room, Yang Qian, the chief nurse of the TCM characteristic nursing clinic of Yunnan Provincial Hospital of Traditional Chinese Medicine, made an assessment of the patient’s physical condition and made a diagnosis and treatment plan of auricular point sticking and scraping.

"For insomnia, the selection of auricular points mainly includes Shenmen, pillow, kidney, heart and subcortical areas of nervous system." Yang Qian said, "We will differentiate symptoms according to patients’ symptoms, and then stick the medicated seeds with adhesive tape on the corresponding acupoints of patients’ ears to teach patients how to press them, so that they can dredge channels and collaterals, regulate viscera and yin and yang, and thus achieve the effects of improving sleep and relieving anxiety."

Yang Qian said that for some insomnia patients caused by long-term insomnia and diseases with complicated symptoms, they will treat them with auricular point sticking and copper scraping to enhance the curative effect. Scraping with copper cymbals is an operation method combining points (acupoints), lines (meridians) and surfaces (skin of acupoints of viscera and meridians), which can strongly stimulate the qi of viscera and meridians, dredge and regulate the operation of qi-qi, promote the smooth and harmonious operation of qi and blood throughout the body, and promote the body to be in a state of balance of yin and yang, thus achieving therapeutic effect.

In order to open a high-quality clinic with TCM characteristics, since July, 2020, Yang Qian went to Anhui Provincial Hospital of Traditional Chinese Medicine for further study for 3 months, participated in the online study of the first TCM nursing treatment specialist nurse program of Chinese Nursing Association for 2 months, and completed the clinical practice in Guangdong Provincial Hospital of Traditional Chinese Medicine for 1 month, and led 32 nursing backbones of the specialized technical team of the hospital nursing department to improve their professional skills through weekend and spare time study. On July 29, 2021, the hospital’s TCM characteristic nursing clinic was officially opened, and Yang Qian was fully responsible for outpatient management and worked hard to develop outpatient work.

"Carry out five categories of TCM characteristic nursing techniques, such as acupuncture, cupping, moxibustion and massage, and use more than 20 therapies such as auricular point sticking and copper scraping to treat various diseases such as facial features and orthopedics, as well as nursing rehabilitation and health care guidance." Yang Qian said that since the opening of the clinic, she has treated more than 430 patients every month on average and treated more than 24,000 times a year.

In order to better meet the needs of patients, Yang Qian led the team to insist on opening clinics on weekends and tried to carry out night and noon clinics.

During my time as head nurse in Massage Department, I actively studied and practiced advanced nursing management concepts. During her tenure as Deputy Director of Nursing Department, she kept abreast of the new development trend and new management measures of nursing discipline … More than 30 years in spring, summer, autumn and winter, Yang Qian devoted her best years to the nursing of traditional Chinese medicine. Next, she will lead her colleagues to develop TCM nursing clinics in the direction of specialty, special disease and special business skills. (Chen Xinlong)