甘肃处于我国西北地区的中心地带,是黄河长江重要水源涵养区和多民族交汇融合地区,是中原联系新疆、青海、宁夏、内蒙古的桥梁和纽带,在全国发展稳定大局中具有重要地位。长期以来,由于自然、地理、历史等原因,全省经济社会发展面临许多困难和问题,与全国的差距持续拉大。改革开放以来,特别是国家实施西部大开发战略以来,甘肃实现了持续和较快的经济增长,城镇 Located in the center of Northwest China, Gansu is an important converging area of ​​the Yangtze River and an important source of water for the nation. It is a bridge and link between the Central Plains and Xinjiang, Qinghai, Ningxia and Inner Mongolia and plays an important role in the overall development of the country. For a long time, due to natural, geographical and historical reasons, the province’s economic and social development faces many difficulties and problems, and the gap with the whole country has continued to widen. Since the reform and opening up, especially since the country implemented the strategy of developing the western region, Gansu has achieved sustained and rapid economic growth. The urban