The biggest supermarkets in this city are Beijing Hualian (Garden Store), a fresh-friendly supermarket (Kaiyuan Road Store) and Grand Cross Department Store (Dazhong Store).

1. The specific address of Beijing Hualian (Garden Store) is the first floor of No.6 Garden South Street, Chengdong District, Xining City, Qinghai Province.

2. The specific address of a pro-fresh supermarket (Kaiyuan Road Store) is Kaiyuan Road 15, Chengdong District, Xining City, Qinghai Province.

3. The specific address of Grand Cross Department Store (Dazhong Store) is No.69, Dazhong Street, Chengdong District, Xining City, Qinghai Province.