11：11-23：11。

according to the Baidu map, Haikou Friendship Sunshine City is located in the downtown area of Guomao, which is rich in resources. Children's play, shopping center, catering and other one-stop facilities are available. You can go shopping, eat and walk. Business hours are Monday to Thursday, Sunday from 11: 11 to 22: 31, Friday to Saturday from 11: 11 to 23: 11, and the telephone number is 1898-68581111.