13 days ago, novel coronavirus pneumonia has become another focus of domestic anti COVID-19 efforts. As of 12 days at 16, 8 cases of new crown pneumonia have been diagnosed in Guangdong, and all the genetic sequences are all variants of the Zhuhai. Facing this positive encounter with the virus, as a special economic zone and port city, how does Zhuhai respond? Xinhua News Agency reporter brought a front-line observation. Take action at the first time On the 13 day, a report of a case of COVID-19 nucleic acid detection was found in the patients in Zhongshan, Zhuhai, adjacent to Tanzhou. Tanzhou and Xiangzhou depend on each other. Tens of thousands of people work in Zhuhai and live in Tanzhou on weekdays. After receiving the case report, Zhongshan City immediately informed the relevant departments in Zhuhai. Zhuhai decided to carry out nucleic acid testing overnight in key areas of Xiangzhou District when there were no confirmed cases in Zhuhai. In the face of the faster and more hidden Omicron mutant, running in front of the virus is the top priority of epidemic prevention. Zhuhai epidemic prevention and control headquarters issued three notices on the 13th: from 0:00 on January 14, personnel from Zhuhai to Macao through Zhuhai Macao port must pass the customs with a valid nucleic acid test negative result within 48 hours; From January 13, the closed places such as beauty salon, massage spa and chess and card room in the city will be closed; From 11:00 to 21:00 on January 13, nucleic acid detection was carried out in many regions of Zhuhai. On the morning of the 14th, Zhuhai found a positive case in the nucleic acid test and screening, and immediately announced the launch of the whole city's nucleic acid test. On the afternoon of the 14th, six new nucleic acid positive cases were found. As of the evening of the 15th, Zhuhai had completed the first round of full staff nucleic acid testing, with a total of 2.45 million people sampled. On the 16th, Zhuhai began the second round of full staff nucleic acid testing. Mei Wenhua, Secretary of the Party committee of Zhuhai Center for Disease Control and prevention, said that the positive cases confirmed at present are clearly infected by Omicron mutant strain through gene sequencing. Flow survey shows that the source of infection is unclear, but the cases found at present are in the same transmission chain, the transmission chain is relatively clear, and virus traceability is being carried out. Reduce the impact on people's lives, and Zhuhai Macao joint prevention and control is effective According to the relevant person in charge of Zhuhai Health Bureau, at present, Xiangzhou District has designated three areas of sealing control, control and prevention. Guangsheng village, Nanping Town, Xiangzhou District is used as the sealing area to implement the management measures of "sealing control and isolation, staying at home and providing door-to-door service". The whole area of Nanping town is designated as a control area. In principle, each household is limited to one person to go out at a specified time to purchase support materials. The prevention area is the area outside the sealed off area and control area in the county (District), and the people's life in the prevention area will not be greatly affected. As an important port city, Zhuhai and Macao have frequent personnel exchanges. Since the beginning of 2020, Zhuhai and Macao have established a closely cooperative joint prevention and control mechanism, rapidly realizing the mutual recognition and transfer of health codes and the docking of epidemic prevention policies. When the confirmed case was found in Tanzhou, Zhongshan on the 13th, Zhuhai announced that from 0:00 on the 14th, the personnel from Zhuhai to Macao through Zhuhai Macao port must pass the customs with the negative result of effective nucleic acid test within 48 hours. After the measures were taken, the number of customs clearance decreased by 40%. From 6:00 on the 16th, personnel from Zhuhai to Macao through the Zhuhai Macao port must pass the customs with a 24-hour valid negative result of nucleic acid test. The number of unnecessary customs clearance has been greatly reduced. At the same time, the customs clearance of indemnificatory personnel such as truck drivers has not been affected. Try to take care of special groups and emergency needs In the early morning of the 14th, a parent in the control area of Nanping Town, Xiangzhou District held his child and went to the prevention and control checkpoint to ask the traffic police for help, saying that the child might have choked. Nanping town is the "center" of the epidemic in Zhuhai. The whole town is designated as a control area. According to the regulations, only one person per household can go out to purchase materials at the specified time every day. However, seeing the emergency, the traffic police immediately stopped a taxi and sent parents and children to the hospital. The person in charge of Zhuhai Xiangzhou District Health Bureau said that Zhuhai Xiangzhou District has opened a green channel for pregnant women and patients with major diseases (requiring dialysis, chemotherapy, etc.), patients in the sealed area can call 120 directly, and the hospital will send negative pressure ambulances to send patients for treatment. Liu Qiying, head of Xiangzhou District, Zhuhai City, introduced that affordable hotel accommodation was provided for those who had no residence and no relatives and friends in the prevention area, and free basic living materials were provided for needy groups such as the elderly and the disabled. For areas without supermarkets, three mobile material supply vehicles shall be set up to ensure the supply of people's living materials. Based on the citizen hotline "12345", Xiangzhou District has specially set up and announced special mobile phones for life service (18928085660) and medical security (19925556129) to answer people's calls 24 hours a day. (Xinhua News Agency)