How to define non-essential departure from Tianjin

Legal analysis: don't leave Tianjin unless necessary, don't go to the epidemic area unless necessary, and don't leave the country unless necessary. Strictly implement the system of declaration and audit of leaving Tianjin, health monitoring during leaving the post and checking the "health code" after returning to work; In principle, the personnel of the party and government organs and state-owned enterprises and institutions in Tianjin are not allowed to go to the cities where high-risk areas are located, especially those who have not been vaccinated with COVID-19 vaccine during the whole process are not allowed to arrange business trips to leave Tianjin; Advocate students and faculty in Tianjin not to leave Tianjin during the summer vacation, especially school-age students and faculty who have not been vaccinated with COVID-19 vaccine.

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

Article 42 In the event of an outbreak or epidemic of infectious diseases, the local people's governments at or above the county level shall immediately organize forces to carry out prevention and control in accordance with the prevention and control plan and cut off the transmission route of infectious diseases. When necessary, the following emergency measures can be taken and announced after being approved by the people's government at the next higher level: (1) restricting or stopping performances in markets, theaters or other places where people gather; (2) suspension of work, business or classes; (three) closed or sealed public drinking water sources, food and related items contaminated by infectious disease pathogens; (4) controlling or culling wild animals, domestic animals and poultry infected with the epidemic; (five) closed places that may cause the spread of infectious diseases.

Article 45 In the event of an outbreak or epidemic of infectious diseases, the State Council has the right to urgently mobilize personnel or reserve materials and temporarily requisition houses, vehicles and related facilities and equipment throughout the country or across provinces, autonomous regions and municipalities directly under the Central Government.