Legal analysis: in the process of carrying out the work related to the nucleic acid detection of all employees, it is necessary to further improve the unified command and dispatch system, implement grid and refined management, find out the number of people to be detected, and do a good job in appointment management.

Legal basis: Paragraph 1 of Article 16 of the Law of People's Republic of China (PRC) on the Prevention and Control of Infectious Diseases. The state and society should care for and help patients with infectious diseases, pathogen carriers and suspected infectious diseases, so that they can get timely treatment. No unit or individual may discriminate against patients with infectious diseases, pathogen carriers and suspected patients with infectious diseases.