Anyone who comes to Shanghai, returns to Shanghai or passes through this area from a high-risk area in China should report to the village committee, unit (or hotel) as soon as possible, and it shall not exceed 12 hour after arriving in Shanghai. All people who came to Shanghai and returned to Shanghai from high-risk areas in China or passed through high-risk areas in China were subjected to centralized health observation for 14 days and four times of COVID-19 nucleic acid detection, that is, nucleic acid detection was carried out on 1 4 days. Strict community health management was carried out for 14 days for all people who came to Shanghai, returned to Shanghai or passed through high-risk areas in China, and COVID-19 nucleic acid detection was carried out twice on 1 4 days and 14 days respectively. Medical institutions, schools and other relevant units strengthen health code inspection, assist faculty and students who come to Shanghai and return to Shanghai to implement corresponding health management measures, strictly implement nucleic acid detection within 48 hours after relevant personnel come to Shanghai and return to Shanghai, and carry out independent health monitoring for 7 days. At the same time, remind the general public not to go to areas with high risk of domestic epidemic and not to leave the country.

Personal protection, hand disinfection, etc. should be done when traveling. And conduct daily independent health monitoring. After coming to Shanghai and returning to Shanghai, conduct independent health monitoring for 7 days, during which the body temperature will be measured twice a day in the morning and evening to reduce unnecessary crowd gathering activities and standardize wearing masks; Continue to strengthen self-protection, adhere to the three-piece epidemic prevention, keep in mind the five requirements of protection, continue to wear a mask, keep a social distance, pay attention to personal hygiene, remember to wear a mask, keep a social distance, cover your cough and sneeze, wash your hands frequently, and try to open the window.

In case of fever, cough and other symptoms, on the premise of personal protection, choose the nearest fever clinic in time and take the initiative to inform the relevant personnel of their recent residence history and contact history.

"Four measures" for epidemic prevention and control:

(1) Wear a mask,

(2) Wash your hands frequently,

(3) continuous ventilation,

(4) less aggregation

Legal basis:

Emergency regulations on public health emergencies

Thirty-first before the start of the emergency plan, the relevant departments of the people's governments at or above the county level shall, according to the actual situation of emergencies, make good preparations for emergency treatment and take necessary emergency measures. After the emergency plan is started, the relevant departments of the people's government at the place where the emergency occurs shall, in accordance with the requirements of the responsibilities stipulated in the plan, obey the unified command of emergency headquarters, immediately arrive at the designated post and take relevant control measures. Medical and health institutions, monitoring institutions and scientific research institutions should obey the unified command of emergency headquarters, cooperate with each other, and concentrate on carrying out relevant scientific research.