xunhuaxianIntroduction：Introduction to Xunhua: Xunhua Salar Autonomous County is in the eastern part of Qinghai Province, the Qilian Mountain branch is pulled from Shandong, and the east is connected with Jishishan County of Gansu Province and Linxia County of Gansu Province. It is adjacent to Xiahe County of Gansu Province and Tongren County of Qinghai Province. Jianzha County is adjacent to Qinghai Province Hualong Hui Autonomous County and Minhe Hui Autonomous County, with an area of ​​2,100 square kilometers. As of 2011, there were 154 villages in 6 towns and 6 townships in the county, with a total of 126,900. The Xunhua Salar Autonomous County is located in the edge of the Qinghai-Tibet Plateau. It is high in the south and low in the north. It is surrounded by mountains and valleys. The airflow rises and the annual average temperature is 8.7 °C. In the past ten years, with the global temperature rising, the annual average temperature is above 9 °C. There is no heat in summer, and there is no cold in winter. The average elevation of 2,200 meters is one of the lower elevations in Qinghai Province. The valley has an average elevation of 1,850 meters. The Yellow River passes 79 kilometers, and the state-level large-scale power station Gongbo Gorge and Jishixia Power Station are at the eastern end of the two gorges in the county. The natural geography with Mengda Tianchi, a national nature reserve, is rich in cultural landscapes and unique in ethnic customs. It is one of the best tourism areas in the province. [2-3]