The Labor Law does not specify the working hours of the catering industry, but the catering industry is also an employer. The Labor Law stipulates that the daily working hours of workers shall not exceed 8 hours.

Legal basis: People's Republic of China (PRC) Labor Law.

Article 38 The employing unit shall ensure that workers have at least one day off every week.

Article 41 The employing unit may, due to the needs of production and operation, extend the working hours after consultation with the trade unions and laborers, which shall generally not exceed one hour per day; If it is necessary to extend the working hours for special reasons, the extended working hours shall not exceed three hours a day and thirty-six hours a month under the condition of ensuring the health of the workers.