Longchang Beiguan Renmin Middle Road. Longchang belongs to Sichuan Province and is a county-level city managed by Neijiang City. The address of the first phase of Longcheng Guandi in this area is Renmin Middle Road, Beiguan, Longchang, with a total construction area of 2 15 159.53 square meters. This is a residential area, and the developer is Sichuan Yi 'an Real Estate Development Co., Ltd..