In this planning, Yongdeng Park in Lanhai Economic Development Zone has jurisdiction over He Qiao and Liancheng, of which He Qiao is bounded by Datong River, with a total area of 1, 0 17.4 hectares. Hexi mainly includes aluminum, electricity and living welfare areas, with aluminum walls in the north and Qili Village in Heqiao Town in the south. Hedong District is mainly located in Heqiao Town, bordering Nanguan Village in the north, Wharf Village in the south and S30 1 in the east.

Development orientation. Relying on the endowment of regional characteristic resources and the development foundation of characteristic industries, guided by high-end, green, intelligent and integration, we will actively connect and integrate into the regional development pattern, continuously expand the characteristic industrial clusters, actively cultivate and develop emerging industries, and comprehensively enhance the development momentum, vitality and carrying capacity of the development zone, and strive to build Yongdeng Park in Lanzhou Lianhai Economic Development Zone into a prestigious "Babaochuan-Metallurgical Valley" and the most innovative demonstration zone for the transformation and upgrading of traditional advantageous industries in Gansu Province and Lanzhou Economic Circle.