Covid-19 has been rapidly deteriorating in Hongkong since the lunar new year, and the number of new cases has been increasing. The situation is extremely severe. Fifth cases of pneumonia in the new crown are rapidly deteriorating. At the critical moment, the central government is concerned about the safety and health of Hong Kong compatriots. The central government and all relevant parties in the mainland fully support Hong Kong's anti epidemic and the HKSAR Government in fulfilling its main responsibility of anti epidemic. As long as Hong Kong has a demand, the mainland must respond. This has injected strong positive energy into Hong Kong society. The motherland will always be a strong backing for Hong Kong to overcome the epidemic and all challenges. Sharing weal and woe -- with the approval of the CPC Central Committee, a special class for mainland support to Hong Kong's anti epidemic work was established on February 16. According to different division of labor, working groups such as expert group, testing and medical group, isolation and quarantine facility construction group, medical material supply group and living material supply group were set up to issue a series of anti epidemic measures to aid Hong Kong according to the specific needs put forward by the SAR government, It has greatly boosted the determination and confidence of Hong Kong people to fight and overcome the epidemic. From the mainland expert group to Hong Kong quickly, to the nucleic acid detection teams around the Xiangjiang River; From the use of fireeye laboratory, mobile detection vehicle and rapid detection package to the completion of shelter hospital in 7 days; From the continuous opening of water material supply routes to the innovative opening of railway aid trains to Hong Kong; From the establishment of special working classes in all 21 prefectures and cities in Guangdong to the entry of professional counterparts into Hong Kong... Since February 16, the mainland has raced against time to meet the needs of Hong Kong compatriots. While fighting its own epidemic prevention and control war, it has spared no effort to ensure the implementation of various measures to aid Hong Kong issued by the central ministry. Only in terms of material supply, from February 16 to March 3, a total of 21660 live pigs, 34934 tons of vegetables, 7298 tons of fruits, 7934 tons of frozen meat (including 1366 tons of frozen pork), 3527 tons of aquatic products, 4641 tons of eggs and 1474 tons of dairy products were supplied to Hong Kong. 3492 tons of toilet paper, 360 tons of hand sanitizer and 766 tons of disinfectant. The fight against the epidemic in Hong Kong is under way. From the two sides of Victoria Harbour to Lingnan, the strongest rallying call of fighting the epidemic and tackling tough problems hand in hand has been sounded. People have reason to expect that with the full support of the mainland, Hong Kong will build the most solid epidemic prevention barrier and win the final victory in the fight against the epidemic. "Check the pulse" -- a comprehensive response to Hong Kong's needs and emergencies "I hope the mainland can support a group of testing personnel in the short term", "for the shelter hospital, I hope the mainland can be responsible for the planning, design and construction of the whole process", "can the mainland consider opening more channels such as waterways and railways to ensure the stability of materials supplied to Hong Kong"... Through video docking, the heads of the five working groups of the special anti epidemic class of the Hong Kong SAR government put forward a number of urgent needs. "There is no problem about sending sampling personnel to Hong Kong to support sampling work in the near future. After making arrangements, we will connect with the Hong Kong side in time." Li Dachuan, head of the detection and medical team of the special class for mainland support to Hong Kong's anti epidemic work and deputy director of the medical administration and hospital administration of the National Health Commission, said. "We should study and formulate emergency plans for various modes of transportation, including starting water transportation as soon as possible, studying and formulating railway transportation plans, and trying to connect goods through trailers at ports." AI Xuefeng, head of the living materials guarantee and supply group and Deputy Secretary of the Shenzhen Municipal Party committee, said. This is a covid-19 video conference held by the mainland's Hongkong Special Committee on epidemic prevention and the new crown pneumonia prevention and control expert meeting held by the Hongkong Special Administrative Region Government in February 18th. At the meeting, the five working groups of the special class and the corresponding working group of the SAR government reported the progress of their work and made specific docking on the most urgent work of the current anti epidemic in Hong Kong, including improving the nucleic acid detection capacity, improving the admission rate, reducing the mortality rate, establishing a shelter hospital, and the supply of medical materials and living materials. Hurry up, covid-19, and in the past few days, the fifth wave of new crown pneumonia in Hongkong has not yet been effectively controlled and the health of the public is seriously threatened. The mainland's work in Hong Kong is being launched in the fastest speed, the strongest strength and the largest coverage. Only one idea is required for all participants, namely, to make the central support fully implemented in time. Become the greatest confidence and confidence in Hong Kong's fight against the epidemic. One of the first tasks is to "feel the pulse" and "consult" for Hong Kong's arduous epidemic prevention and control work, and find a way to solve the problem. "Two covid-19 outbreak of new crown pneumonia has been a major concern of the medical community in Hongkong for two years. There are many exchanges between medical workers in the mainland and the mainland in their daily work." Feng Zijian, vice president and Secretary General of the Chinese Preventive Medicine Association, who participated in guiding the mainland's anti epidemic work in Hong Kong, said that the mainland's anti epidemic experience will play a positive role in Hong Kong's anti epidemic work. With the care and support of the central government, Hong Kong has ushered in the most beautiful "rebel" - on February 17, at the request of the Hong Kong SAR government, the first batch of mainland experts (epidemiological expert group) rushed to Hong Kong for support; On February 19, the second batch of medical expert teams went to Hong Kong to guide medical treatment; In February 28th, covid-19, the head of the central aid and prevention and control expert group and the third group of experts headed by the expert group leader of the leading group of the national health and Health Committee, Liang Wannian, arrived in Hongkong. The expert group has cooperated with the Hongkong covid-19. In recent days, the expert group and the Hongkong SAR government have held a multi-level, multi-channel video conference on the prevention and control of new crown pneumonia, and established a consultation mechanism. The expert group has not only introduced the concept of the mainland's concentrated epidemic disposal in Hongkong, but also has some experience in prevention, control, medical treatment and nucleic acid detection. In combination with the actual situation of Hong Kong, we also conducted in-depth and detailed discussions on specific technical issues, and put forward targeted opinions and suggestions to support epidemic prevention and control and medical treatment in Hong Kong. In recent days, the expert group has successively visited the headquarters of the SAR government, the Hong Kong food and Health Bureau, the hospital authority, the Department of health, the health protection center, etc., to have an in-depth understanding of the distribution of medical resources and medical treatment, flow regulation capacity, nucleic acid detection capacity, quarantine sites, living material security in sealed areas Environmental monitoring, sewage monitoring and "juan anti epidemic" plan laid the foundation for analyzing and evaluating the development trend of the epidemic and finding weak links. Suggestions were put forward on setting up designated hospitals and expert groups, strengthening case management and treatment, early detection of patients with severe risk factors, and reducing the rate of severe illness and death. On the afternoon of March 1, heads and experts of relevant departments of the SAR government had a discussion with the Central Hong Kong assistance prevention and control expert group led by Liang Wannian on how to further tighten social distance measures, make better use of medical resources, control the epidemic situation as soon as possible, cut off the transmission chain and other issues. "We are still confident. With the firm support of the Central Committee and the strong leadership of the HKSAR government, we will be able to overcome the epidemic by using scientific means and unity." Liang Wannian said. The figure of "retrograde" has inspired all walks of life in Hong Kong. "I once participated in the anti epidemic work in Guangdong. When I saw my former colleagues go to Hong Kong, I was very grateful." Ming Weijie, who once worked in mainland medical institutions, is a native of Hong Kong. At present, he works in the Department of infectious diseases and public health of City University of Hong Kong. He said: "covid-19 experts from Guangdong province have all the experience of many times of epidemic prevention, and the members of the national expert group on medical treatment of new crown pneumonia, which shows the importance and support of the state to Hongkong. Science war "epidemic" -- support Hong Kong to deal with many difficulties in the fight against epidemic disease In late February, Hong Kong, shrouded by the epidemic, encountered low-temperature rainfall. However, with the arrival of two batches of mainland anti epidemic medical and anti epidemic teams, two mobile P2 + nucleic acid detection vehicles and a large number of anti epidemic materials assisted by the state, the social "circle of friends" of Hong Kong people was boiling. "The coldest day, the warmest person!" "Hong Kong has hope!" "Moved to tears!" Many people express their feelings on social media platforms. At present, in the face of the still severe and complex epidemic situation in Hong Kong, it is necessary to improve the nucleic acid detection capacity, build additional isolation and quarantine facilities and improve the ability of severe treatment as soon as possible; It is necessary to improve the detection efficiency, reduce cross infection during public queuing, and strengthen the support for special groups such as the elderly, children, pregnant and disabled; We must ensure the stable supply of materials for people's livelihood and the smooth supply of materials to Hong Kong; At the same time, in order to stabilize epidemic prevention and resistance, we must comprehensively expand the scope of vaccine passes, improve the vaccination rate, optimize the safe travel tracking function, realize the connection with the mainland prevention and control measures as soon as possible, and ensure smooth flow of people and logistics. In response to these "needs", the special class for the mainland to support Hong Kong's anti epidemic work has a targeted and positive response, and many solid pillars supporting Hong Kong's anti epidemic are being rapidly consolidated. Covid-19, which supports the enhancement of nucleic acid detection capacity, has become an important bottleneck for Hongkong to resist the current round of epidemics. The equipment and personnel from the mainland are becoming an important force to break through the bottleneck. On February 17, the special class coordinated to send two mobile P2 + nucleic acid detection vehicles and one detection support vehicle to Hong Kong to support nucleic acid detection, give full play to the advantages of flexibility, rapid response, safety and efficiency, and quickly put into intense and orderly detection work. On February 19, the special class again sent 106 sampling personnel to form a working team to Hong Kong to support sampling. In addition, coronavirus antigen testing reagents from major medical enterprises in Guangdong and even the whole country are sent to Hong Kong every day to help them break through the bottleneck of nucleic acid testing. Up to now, the special class has established a detection and sampling support team of 9000 people, organized business training and completed assessment for many times in the way of online and offline combination, and set out on standby at any time. In terms of testing resources, we comprehensively selected high-quality testing resources and 14 third-party testing laboratories, with a daily testing capacity of 1.275 million tubes and sufficient nucleic acid testing force, so as to lay a foundation for supporting the development of full staff nucleic acid screening. Strengthen the construction of isolation and quarantine facilities - at present, a large number of close contacts in Hong Kong do not have isolation measures, the invisible transmission chain spreads in the community, a large number of infrastructure that needs to be built and equipped are not in place, and the local medical system is overwhelmed. In order to solve this problem, isolation facilities must be built in the shortest time to create a miracle of racing against time. "This is a 'big test' of resource allocation and rapid construction ability." Zhang Ming, assistant president of CSCEC International Group Co., Ltd., said that after receiving the construction task of the first Qingyi project of Hong Kong Aided shelter hospital on February 21, he immediately deployed elite soldiers and strong generals, quickly formulated the design and construction scheme, and started smoothly the next day. "In the process of construction, we mobilize all forces and resources that can be mobilized, take all necessary measures, refine the plan to hours or even minutes, work overtime, rain or shine, and go all out to complete the project construction." He said. Seven days later, on February 28, the Tsing Yi shelter hospital, composed of modular box houses, was completed. 1303 isolation wards were equipped with basic furniture and bedding, air conditioners, smoke detectors, fire extinguishers, etc., providing 3909 beds. The chief executive of the Hong Kong Special Administrative Region, Mrs Carrie Lam, said: "in just seven days, you have created a miracle for Hong Kong, injected a 'booster shot' into our anti epidemic work, and demonstrated China's ability. Today is the victory of the first war." On March 1, the Chief Secretary for administration of the SAR government, Li Jiachao, and others attended the delivery ceremony of Tsing Yi shelter hospital. On the same day, the first batch of patients were admitted to the shelter hospital