Fortune Plaza, Guichi District, Chizhou City, Anhui Province. Chizhou, referred to as "Chi" or "Qiupu" for short, is a prefecture-level city under the jurisdiction of Anhui Province, located in the east of China. By inquiring about the enterprise registration information of the city's industrial and commercial bureau, it shows that the shop for identifying jade ornaments is located in Fortune Square, Guichi District, Chizhou City, Anhui Province. The Administration for Industry and Commerce refers to the Administration for Industry and Commerce, which is the government department in charge of market supervision and administrative law enforcement.