every day from 8: 3 am to 1: 3 pm. At the intersection of Minzhu South Road and Zhonggang Road, Yuzhou District, Yulin City, RT Mart, Yulin, according to the inquiry in the announcement issued by Yulin RT Mart, the business hours of RT Mart Supermarket in special periods are from 8:3 am to 1:3 pm from Monday to Friday, and from 8:3 am to 11: pm on weekends. The staff is divided into two shifts, the morning shift and the evening shift. The last shift lasts about six hours.