Legal analysis: 1. Pay close attention to the epidemic situation in all parts of the country, keep abreast of the situation in medium-and high-risk areas in China, make full use of information technologies such as big data and grass-roots grid management mode, carry out the investigation of people coming to (returning to) Rong, people with red and yellow codes and people entering ports in other provinces according to laws and regulations, accurately and scientifically implement health management service measures such as health monitoring, nucleic acid detection and isolated observation, and resolutely implement the principle of "should be exhausted and cured"

2, all kinds of medical institutions at all levels should strictly implement the hospital infection prevention and control system, fully implement the responsibility system of pre-inspection, triage and first diagnosis, and standardize the workflow of receiving, screening, observation and referral of patients with fever and respiratory symptoms. It is necessary to strengthen the management of fever clinics and standardize the setting of "three districts and two channels". Designated hospitals should strengthen the management of isolation wards, ensure the separation of people flow, logistics and airflow, and prevent cross-infection. It is necessary to further strengthen the training of all medical staff on the prevention and control of nosocomial infection, and effectively enhance their awareness and sensitivity to the prevention and control of nosocomial infection.

3. Strengthen multi-point monitoring and early warning of epidemic situation. According to the requirements of Chengdu COVID-19 Exploration Technology Plan (202 1 Edition), people, objects and environment should be monitored at the same time. According to the epidemic situation, increase the monitoring content and frequency of people, things and environment in high-risk positions. At the same time, strengthen the quality control and result application of normalized monitoring to ensure the implementation of the "four early" measures for epidemic prevention and control. It is necessary to give full play to the role of "sentinel" and "probe" of primary medical and health institutions and retail pharmacies, and improve the awareness of disease prevention of employees. Once patients with fever and respiratory symptoms are found, they should be guided to the fever clinic in time.

4, adhere to the "management industry must manage the epidemic prevention and control", strictly implement the epidemic prevention and control measures in various industries. Especially in construction, tourism, catering and other industries with large amount of labor and strong mobility, it is necessary to organize various forms of COVID-19 prevention and control knowledge training and publicity and education to improve employees' awareness and ability of self-protection. It is necessary to strengthen the health monitoring of seasonal workers and temporary workers and take the initiative to ask about their life history. All kinds of schools at all levels should be prepared for the start of school. Do not meet the requirements of epidemic prevention and control, prevention and control measures are not implemented, and effective emergency plans and drills are not implemented, and they are not allowed to return to school. Strictly implement the self-health monitoring of teachers and students/0/4 days before the start of school, and complete the nucleic acid detection and isolation measures of high-risk teachers and students as required before returning to school to prevent them from returning to school with diseases and risks.

Legal basis: People's Republic of China (PRC) Law on the Prevention and Control of Infectious Diseases.

Twelfth all units and individuals in People's Republic of China (PRC) must accept the prevention and control measures such as investigation, inspection, sample collection and isolation treatment of infectious diseases by disease prevention and control institutions and medical institutions, and provide relevant information truthfully. Disease prevention and control institutions and medical institutions shall not disclose relevant information and materials involving personal privacy.

Where the administrative department of health and other relevant departments, disease prevention and control institutions and medical institutions illegally implement administrative management or prevention and control measures and infringe upon the legitimate rights and interests of units and individuals, the relevant units and individuals may apply for administrative reconsideration or bring a lawsuit according to law.

Article 17 The State shall establish a monitoring system for infectious diseases.

The health administrative department of the State Council formulated the national infectious disease monitoring plan and scheme. The health administrative departments of the people's governments of provinces, autonomous regions and municipalities directly under the Central Government shall, according to the national infectious disease monitoring plans and plans, formulate the infectious disease monitoring plans and work plans in their respective administrative regions.

Disease prevention and control institutions at all levels monitor the occurrence and prevalence of infectious diseases and the factors affecting their occurrence and prevalence; Monitor infectious diseases that have occurred abroad, not yet occurred in China or newly occurred in China.