8:30-22:30 According to the inquiry of Yixing Yaohan official website, the business hours of Yixing Yaohan are 8: 30 am-12: 30 pm-10: 30 pm. Yixing Yaohan, located at No.288 Jiefang East Road, Yixing City, Wuxi City, Jiangsu Province, is a Haidilao hotpot restaurant.