Because the west of Yongchang County is a new energy equipment manufacturing industrial park, the economic development is faster than that of Jingsha, the environment is good, the water is clear and the sky is blue, with an area of 1.025 square kilometers and Jingsha 1.20.84 square kilometers.

Yongchang County belongs to jinchang, Gansu Province, located in the northwest of Gansu Province, with a permanent population of 17764 1.