1. Persons who visit a medical institution, see a doctor or accompany them, or other persons with fever, cough and other suspicious symptoms.
2 aquatic products, frozen food and agricultural and sideline products warehouses, wholesale markets, farmers' markets and other places of personnel, transportation, passengers who buy the above products, procurement personnel.
3. All participants in the meeting are required to wear masks except the rostrum, spokespersons for large-scale meetings and general meetings.
4. Staff who provide services in nursing homes, sanatoriums, welfare homes, mental health medical institutions, prisons and other institutions, as well as outsiders who enter the above institutions.
5. Staff in railway stations, bus stations, airports and other places, drivers and passengers of airplanes, trains, subways, buses, taxis, online car rentals, water bus and other means of transportation.
6. Staff in public service places such as shopping malls, supermarkets, hotels, hotels, farmers' markets and other personnel who enter the above places.
7. Staff of banks, exhibition halls, libraries, museums and various service halls, as well as other personnel entering the above places.
8. Staff in closed places such as pharmacies, barbershops, beauty salons, theaters, amusement halls, Internet cafes, stadiums (except during sports), KTV and other personnel entering the above places.
9. Outsiders who enter the school and service personnel such as security guards, cleaning staff and canteen staff in the school.
10. Courier, takeaway, housekeeping service, catering service, etc.
1 1. Other personnel in poorly ventilated places (such as van elevators and public toilets) or crowded places (such as ticket outlets and entrances and exits of tourist attractions), and those who must wear masks according to the requirements of industry management norms.