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本文以承德为研究对象,通过对其区位特点、自然资源禀赋以及产业结构的描述,明确了其在经济发展梯度中不发达地区和区域次级中心城市的定位和发展方向。
In this paper, Chengde is the research object. Through the description of its location characteristics, natural resource endowments and industrial structure, it defines its orientation and development direction in underdeveloped regions and regional secondary central cities in the gradient of economic development.