Sanjiang International Qujing Car Cube Automobile Market, Jiaochang West Road, Qujing City, Yunnan Province. Qujing is a prefecture-level city under the jurisdiction of Yunnan Province, located in the east of Yunnan Province, at the source of the Pearl River and at the junction of Yunnan, Guizhou and Guangxi provinces. Sanjiang International Qujing Car Cube Automobile Market, Jiaochang West Road, Qujing City, Yunnan Province, covers an area of 3 million square meters and is the largest second-hand truck trading market in the city. The quality of second-hand trucks in this market is very good and they are deeply loved by the masses.