First, Pishan County:

1. Hotan area, belonging to Xinjiang Uygur Autonomous Region, is located in the southern corner of Xinjiang Uygur Autonomous Region, with the center at 79.92 east longitude and 37 north latitude.12. It borders Kunlun Mountain and Xizang Autonomous Region in the south, Taklimakan Desert in the north, Aksu in the east, Bayinguoleng Mongolian Autonomous Prefecture in the east, Kashgar in the west, Karakorum Mountain in the southwest and Kashmir in the east and west. [ 1]

2. Hotan area is a typical inland arid area, located in the hinterland of Eurasia, with an arid desert climate. There are 36 rivers in China, which are rich in light energy resources. It is rich in mineral resources and is famous for its Hetian jade. It is a famous hometown of jade, silk, carpets and melons.

2. Special post teachers:

The policy of special post teachers is a special policy implemented by the central government for rural compulsory education in the western region. By openly recruiting college graduates to teach in rural schools below the "two basics" counties in the western region, we will guide and encourage college graduates to engage in rural compulsory education, innovate the supplementary mechanism of rural school teachers, gradually solve the problems of insufficient total number of rural school teachers and unreasonable structure, improve the overall quality of rural teachers, and promote the balanced development of urban and rural education.