hezhengxianIntroduction：Profile of Hezheng: Hezheng County belongs to Linxia Hui Autonomous Prefecture of Gansu Province. The county is 960 square kilometers, the county town is 100 kilometers away from Lanzhou City, the provincial capital, and 33 kilometers away from Linxia City. Hezheng County is at the intersection of the Loess Plateau and the Qinghai-Tibet Plateau. It stretches 46 kilometers from north to south and 37.5 kilometers wide from east to west. In the year of 2013, Hezheng County completed a total production value of 1.196 billion yuan, an increase of 16.5% over the same period of 2012, and the east of Zhengxian County crossed the river to reach the Guanghe River and the recreation area; the south to the Yuelingxia Gorge was connected to Zhuoni and the cooperative; The west crosses the beam to Linxia County; the north goes through the valley to reach the summer and Dongxiang areas. The rivers in the territory are vertical and horizontal. The terrain is high in the south and low in the north. There are few mountains and rivers, the forest coverage rate is 29%, and the vegetation coverage rate is over 80%. It is known as the “green pearl”. According to the data of the sixth census in 2010: the county has 208,100 people.