Yangzhou CIMC Tonghua bus doesn't go to work on Saturday and Sunday. According to the inquiry of people's livelihood. As Yangzhou CIMC Tonghua Special Purpose Vehicle is an enterprise, it should work normally within the national legal working days, and whether it goes to work on Saturday and Sunday may be different according to the specific situation of the company. I suggest you consult the relevant person in charge of the enterprise or the personnel department. Generally speaking, the legal working hours in China are from 8:00 a.m. to 5:00 p.m. from Monday to Friday, five days a week, and Saturday and Sunday are weekends. However, some enterprises may work overtime or adjust their working hours on weekends or holidays to meet the needs of customers or their own business development, so as to ensure the normal operation of their business.