No. 1, Ganges Bund, section 1 of Wenfeng Street, Shunqing District. Baidu map shows that Nanchong Jewelry Appraisal Center is located atNo. 1 Ganges Bund, a section of Wenfeng Street in Shunqing District. The shop can identify jade and colored diamond for free. Nanchong, also known as Fruit City and Silk Capital, is a prefecture-level city in Sichuan Province. Located in the northeast of Sichuan Basin and the middle reaches of Jialing River, it is located in the transportation hub of Sichuan and Chongqing, and is in a special geographical position connecting Shudu in the west, Hubei and Chu in the east and Sanqin in the north.