What time does the mobile business hall in Guiyang City, Guizhou Province generally open?

Officially open for business at 8 a.m. to receive customers. Employees work three shifts a day. They go to work at 8 a.m., get off work at 12 o'clock, go to work at 5 p.m., and get off work at 9 p.m. This refers to the working hours of the mobile company. , the working hours of the mobile company are basically the same as those of other units. There are also some service points in rural market towns where all are self-employed, and the business hours are all day long.