1, reduce the incidence of occupational diseases: reduce the incidence of occupational diseases and protect the health of workers through special treatment of occupational hazards.
2. Improve the working environment: control occupational hazards in the workplace, such as dust, chemical poisons, noise, etc. , improve the working environment of workers.
3. Improve the management level of occupational health: strengthen the management of occupational health in enterprises, and improve the understanding and execution of occupational disease prevention and control in enterprises.