1. Perform 1 nucleic acid test every 14 days:

Food production and processing enterprises;

Slaughtering enterprises;

Centralized trading market;

Cold storage;

Shopping malls and supermarkets;

Franchise stores;

Catering service unit;

Passenger and freight station;

Cold chain logistics;

Cold chain transportation;

Take-away express;

In addition to the above industries, it also includes employees who are in direct contact with cold chain food and packaging in other industries.

1 nucleic acid detection was carried out from February 3 to 5; Run continuously for more than 5 days, and test every 5 days 1 time:

Personnel engaged in loading and unloading in ports and other port areas;

Persons transported from ports and other port areas to places such as cold storage;

Personnel engaged in loading and unloading in places such as cold storage;

Other personnel who are in direct contact with imported cold chain food in the above places.

3. Perform 1 nucleic acid test every 7 days:

Other employees who are in direct contact with imported cold chain food.

Tip:

Establish a ledger of nucleic acid detection records, and organize the detection in time if the nucleic acid detection records are not updated within 14 days. /kloc-those who have no negative proof of nucleic acid test within 0/4 days may not take up their posts.