7: 00 a.m. to 4: 30 p.m. According to Hangzhou local treasure official website, the business hours of Jiutian Huanbei Clothing City are from 7: 00 a.m. to 4: 30 p.m. every day, with a total business time of 9 hours. Jiutian Huanbei Clothing City, located in Qiantang Smart City, Hangzhou, is another commercial masterpiece of Jiutian Commercial Management Group in the development of fashion industry.