Xiaozhongdian Town borders Jiantang Town in the north, Jinjiang Town in the south, Lalang Town and Hutiaoxia Town in Sanba Township in the east, and Shangjiang Township and Wujing Township in the west, with an area of 1.054 square kilometers. Located in the alpine dam area, the terrain in the north is slightly higher and the terrain in the south is slightly lower. The altitude of the station is 3207 meters, the annual average temperature is 5.8℃, the annual rainfall is 849.8 mm, and the frost-free period is 65438.

Xiaozhongdian Town has three village committees: Lianhe Village, Heping Village and tuanjie village. There are 50 villagers' groups, 65,438+0,754 farmers, 965,438 agricultural workers and 4,963 laborers. The town's cultivated land area is 25,850.5 mu, and the per capita cultivated land is 2.8 1 mu.

Suitable for planting highland barley, potatoes and other crops, the ethnic group is mainly Tibetan.