8 am to 8 pm 18 am. Yiyang Xinhua Bookstore is a bookstore that solves the problem of using books for local residents. According to the information profile of Xinhua Bookstore in Yiyang City, the bookstore is open from 8: 00 a.m. to 18 a.m., and it is normally open on Saturday and Sunday holidays, so the National Day is open from 8: 00 a.m. to 18 a.m., and residents can go there during business hours.