Before returning to work, all employees must be trained and assessed in safety production knowledge, operating procedures, occupational health hazards and emergency response capabilities, and those who fail the assessment are not allowed to take up their posts;

Conduct a comprehensive safety compliance review according to posts, parts and equipment.

It is necessary to comprehensively identify and analyze the dangerous and harmful factors and safety risks during driving.

Special operations during driving must be upgraded and managed.

In view of the major risks of resuming work and production (starting work), special emergency drills must be carried out.

Must carry out accident analysis meeting and safety oath activities.