Data map: "Hulk" EMU train stopped at Lanzhou West Station. (Data map) Photo by Yang Yanmin: "Hulk" EMU train stopped at Lanzhou West Station. (Photo) Photo by Yang Yanminhelium tank spotlight,helium tank spotlight, In order to promote balanced and coordinated development among regions and optimize the spatial layout of economic development, since the 12th Five-Year Plan period, China has, on the basis of the original regional development strategies of the "Western Development", "Rise of Central China", and "Northeast Revitalization", Regional development strategies such as "Beijing-Tianjin-Hebei Coordinated Development" and "Yangtze River Economic Belt" have been introduced, and relying on urban agglomerations and important node cities across the country, the Shandong Peninsula, the west coast of the Strait, Chengdu-Chongqing, Central Plains, the middle reaches of the Yangtze River, Hachang, A series of "subregional development strategies" such as the Guanzhong Plain and Beibu Gulf aim to create regional economic "growth poles" by leveraging the geographical advantages and resource endowment advantages of different regions.
