The employing unit shall establish and improve occupational health files and employee files.

The employing unit shall establish and improve occupational health files and workers' health monitoring files.

Workers' health monitoring files include occupational health monitoring files that the employer should establish for workers, and occupational health monitoring files should include: workers' occupational history, occupational disease hazard exposure history, occupational health examination results, occupational disease diagnosis and treatment and other related personal health information.

The employing unit shall take measures to prevent and control occupational diseases, mainly including setting up or designating occupational health management institutions or organizations, and providing full-time or part-time occupational health management personnel to be responsible for the occupational disease prevention and control work of the unit; Formulate occupational disease prevention and control plans and implementation plans; Establish and improve the occupational health management system and operating procedures; Establish and improve the monitoring and evaluation system of occupational hazards in the workplace; Establish and improve the emergency rescue plan for occupational hazard accidents.

Management of occupational health monitoring files

1, safety production administrative law enforcement personnel, workers or their close relatives or agents entrusted by workers have the right to consult and copy the occupational health monitoring files of workers.

2. When the laborer leaves the employer, he has the right to ask for a copy of his occupational health monitoring file, and the employer shall provide it truthfully and free of charge, and sign the provided copy.

3. In the case of separation, merger, dissolution and bankruptcy. Between the employee and the employer, the employer shall carry out occupational health examination on the employee and properly arrange the patients with occupational diseases in accordance with the relevant provisions of the state.

The employing unit shall organize the workers to undergo occupational health examination when they leave their posts within 30 days before leaving their posts. Occupational health examination during the on-the-job period within 90 days before leaving the job can be regarded as occupational health examination at the time of leaving the job.

The above contents refer to China People's Congress Network-People's Republic of China (PRC) Occupational Disease Prevention Law.