qinanxianIntroduction：Introduction to Qin'an: Qin'an County belongs to Tianshui City, Gansu Province, in the southeast of Gansu Province, north of Tianshui City, and downstream of the Hulu River, a tributary of the Weihe River. 1601 square kilometers. The county people's government is stationed in Xingguo Town, and its terrain is high in the northwest and low in the southeast. The county has an elevation of 1,120 meters to 2020 meters. Qin'an County is a temperate semi-temperate climate in the middle and south of Guizhou. The annual average temperature is 10.4 °C, and the average annual precipitation is 507.3 mm. Qin'an County belongs to the Liangzhugou area in the western part of the Loess Plateau in the middle of the Yellow River. There are few mountains and rivers, and the Liangsong is undulating. The gully is one of the 18 dry counties in Gansu Province. Qin'an County has jurisdiction over 17 townships, 428 villages, 6 communities, and 616,000 people (2011), of which 574,000 are agricultural. 1,601 square kilometers, density of 384 people / square kilometers; cultivated land of 1,051,700 acres, 1.73 acres per capita. (2011) In 2012, 111,000 people were transferred to urban and rural labor, and the labor income was 1.18 billion yuan. Qin's ancient name is Cheng Ji, and the history of the "Zi Li Yu Township" has found 72 Neolithic cultural sites such as Yangshao, Majiayao and Qijia Culture, including 3 national key cultural relics protection units, namely Dadiwan and Xingguo Temple. Dacheng Hall of the Confucian Temple, 4 provincial-level cultural relics protection units, and 65 county-level cultural relics protection units.