On April 23, sponsored by the Chinese Pathophysiological Society and the Critical Care Medicine Professional Committee of the Chinese Pathophysiological Society, co-organized by the Critical Care Physician Branch of the Chinese Medical Doctor Association, Tongji Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, Hubei Pathophysiology Society Critical Care Medicine The 4th China Critical Care Medicine Research Forum & China Critical Care Technology Conference hosted by the committee was held in Wuhan. "Wuhan welcomes everyone back. It is you and the people of Hubei who are in the same boat and uphold the safety of Wuhan." Another host of the opening ceremony, Professor Li Shusheng of the Department of Critical Care Medicine, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology said excitedly.  Professor Zhou Jianxin, Chairman of the Critical Care Medicine Committee of the Chinese Pathophysiology Society, said: "It is of special significance to choose the venue of the conference in Wuhan. It was once a battlefield where many colleagues in critical care medicine have fought together, and it is also an important position for critical care medicine to exert its strength. , We hope to provide you colleagues in critical care medicine with an opportunity to meet again in Wuhan." Professor Zhou Jianxin, chairman of the Critical Care Medicine Committee of the Chinese Pathophysiological Society, said in the opening speech. He also said that from the clinical treatment process of the new crown epidemic, we can see that whether it is in clinical diagnosis and treatment or medical research, there is a contradiction that "clinical research is difficult to meet clinical needs" in the Department of Critical Care Medicine. This contradiction is resolved. It was also the original intention of the China Critical Care Medicine Research Forum & China Critical Care Technology Conference. He hopes that through the holding of academic forums, the advancement of critical care medicine research and critical care technology will be promoted, and the diagnosis and treatment technology of critical care medicine will be standardized.  "In the future, we will also carry out a series of various academic activities through the Critical Care Medicine Professional Committee of the Chinese Pathophysiology Society to promote the construction and development of critical care medicine."  On the morning of September 8, 2020, the National Commendation Conference for Fighting the New Coronary Pneumonia Epidemic was held in the Great Hall of the People in Beijing. This is Zhang Dingyu, winner of the national honorary title of "People's Hero". He wrote an extraordinary chapter in his "frozen" life, racing against time and fighting the virus.  "Under the strong leadership of the Party Central Committee and the State Council, we have strengthened the overall allocation of medical resources, rapidly increasing the number of critically ill beds from about 1,000 to 9,100, implementing one person, one policy, and establishing intubation, brain protection, heart protection, and kidney protection. , Liver-protecting Chinese medicine and other small teams to escort the treatment of critically ill patients." Zhang Dingyu said.  Through scientific and precise treatment, the cure rate of severe cases has been increased to about 89%, which has maximized the cure rate of new coronary pneumonia, reduced the mortality rate, and made an important contribution to the decisive results of Hubei's epidemic control work. He also pointed out that 2020 is the first year of the "14th Five-Year Plan" and also the year to start a new journey of building a modern socialist country in an all-round way.  Once again I saw a number of critical medicine doctors assisting Hubei in Wuhan. Professor Zhang Dingyu, deputy director of the Hubei Provincial Health Commission, was also very moved. During his speech, he bowed on stage many times to express his respect to colleagues who had assisted Hubei.  This time, Ruxin Technology was rewarded in the 4th China Critical Care Medicine Research Forum, and Ruxin Synchronous Sputum Expectoration Machine has been well received by many domestic experts and high-quality agents.  Ruxin brand appeared in national academic professional conferences, which increased brand awareness and influence.  It is a great honor for Ruxin Technology to participate in this professional conference and have in-depth exchanges with experts from all parties in the industry. We will also take the most serious attitude and the most professional level, adhering to the principle of "all is for smooth breathing", and devote ourselves to scientific research and innovation of synchronized sputum simulation technology.