Working hours of auxiliary police in Guangzhou Baiyun subway

My job is to be a security guard in the subway for more than a month, ranging from 8 days to 4 days' holiday. The monthly salary is 2000 yuan, and the dormitory for four people has air conditioning and a toilet. Because of the kitchen, the salary for going to work on holidays can triple. The unit will return to the police station at eight o'clock, leave at eleven o'clock and leave at five o'clock.