West Second Community. Crystal City Shopping Center is located in Shangtang Road, Gongshu District, Hangzhou. Crystal City in Gongshu District is the second community in Xi. Crystal City Shopping Center officially opened on February 28th, 20 14, with a total construction area of 88,845 square meters. It is a brand-new shopping center brand based on nearly 30 years of business management experience of Zhejiang Jianhua Group.