Chery Zhengzhou Company, how to go to work when the epidemic situation is released?

After the epidemic situation of Chery Zhengzhou Company was released, at first, in order to master their physical condition, the company required each employee to do a nucleic acid test once a week. Later, with the development of the situation, the number of people with symptoms increased and the rule was cancelled. If you change a company, you can go to work normally just by checking the employee's health code, and you don't have to pay attention to the employee's nucleic acid detection.