Working hours of employees in Dongguan Jiarong Supermarket

This kind of working hours is right, two shifts, 9 hours a day, and meals during working hours. The working hours in supermarkets are all like this, but not all jobs. Although they all open at 8 o'clock and close at 10, they should be prepared in advance and do inventory after closing, and do it every day. Don't do it since it's inconvenient. Do other jobs, such as sales, or tally.