Looking up the map, I couldn't find Chongqing Caibao Wholesale Market, but I found a shop related to Caibao, named SantaGx Xue Xue Jewelry and Diamond Ring Caibao Customization Center (Chongqing Guanyinqiao Store), which is located in Room 2505, Building 2, Wanhui Center, No.40, Beicheng Tianjie, Guanyinqiao Street, Jiangbei District, Chongqing, but now this store is closed.