The Labor Law stipulates the specific working hours of workers. Under normal circumstances, the working hours of workers are no more than 8 hours per day and the average working hours per week are no more than 44 hours. The employing unit shall, according to the working hours system stipulated in Article 36 of the Labor Law, reasonably determine its labor quota and piecework remuneration standard.

The employing unit shall ensure that workers have at least a weekly rest 1 day. Enterprises can not implement the provisions according to the characteristics of production, and can implement other work and rest measures with the approval of the labor administrative department.