chencangquIntroduction：Chen Cang Profile: Chencang District, one of the urban areas of Baoji City, is adjacent to Tianshui City and Qingshui County of Gansu Province in the west of Shaanxi Province. In the Qinling Mountains, the Guanzhong Plain, and the transition zone of the Loess Plateau, the landform consists of mountains, mountains and rivers. It is a continental warm temperate monsoon climate with an average annual temperature of 13 ° C and an annual precipitation of 701 mm. The main rivers are the Weihe River, Qianhe River and Jinling River. The Baozhong Railway and the Longhai Railway meet here, and the 310 National Highway, the G30 Xibao Expressway, the 210 Provincial Highway, and the 212 Provincial Highway transit. 2517 square kilometers, with a population of 600,000.