Strictly do a good job in health monitoring of permanent and temporary employees, and implement the system of "daily report" and "zero report". If you have suspicious symptoms, you must seek medical attention in time, and you are not allowed to work with illness. Strictly control the number of people entering the site, and the personnel density can be controlled according to the standard of 50% of normal passenger flow. In the office, staff should be arranged to sit in a separate position, and measures such as home office and decentralized office should be taken if conditions permit.

Strictly check the temperature, health code and nucleic acid test results of the staff and customers who enter the place, and only those who are not abnormal can enter. Shopping malls, supermarkets, banks, farmers' markets and other business places can shorten business hours and stop crowd gathering activities such as promotion. Supply sites involved in epidemic prevention and control and people's livelihood should strengthen ventilation, cleaning and disinfection according to the requirements of local governments, and encrypt the frequency of nucleic acid testing for staff.

Public transport vehicles should take measures such as controlling the number of passengers and dispersing seats, and strictly clean and disinfect them. Places with dense people and closed space, such as chess rooms, script rooms, offices and guest rooms without external windows or natural ventilation, shopping malls, supermarkets, canteens and gyms in the basement, closed cruise ships, bathing places, places for religious activities and commodity exhibitions, should be suspended from business or held.