jintaxianIntroduction：Jinta Introduction: Jinta County is located in the northwest of China and is under the jurisdiction of Jiuquan City. Jinta County is 18,800 square kilometers, 250 kilometers from east to west, and 400 kilometers from north to south. The east and the north are adjacent to the Ejina Banner of Inner Mongolia, the west is connected with Jiayuguan, Yumen and Subei in Gansu, and the south is adjacent to Suzhou District of Jiuquan City and Gaotai County of Zhangye City. The altitude is between 1100m and 1400m. It is a temperate continental climate with an average annual temperature of 18 degrees Celsius, an average total sunshine duration of 3193.2 hours, and an average total solar radiation of 153 kcal/cm2. Jinta County has iron, manganese, copper, lead, zinc, aluminum, fluorite, clay, magnesite, marble, ice stone, dolomite, limestone, awning, etc., among which rare metals are bismuth, antimony, chromium, Gold, silver, etc. There are also five kinds of coal such as bituminous coal, anthracite coal and coking coal, with a total reserve of more than 150 million tons. In 2012, Jinta County won the title of “National Agricultural Informationization Demonstration County”, “Provincial Business System Engineering Construction Demonstration County”, “National Information Network Demonstration County” and “Gansu Network First County”.