资源型城市是随着不可再生或再生时间相当长的自然资源的开发而兴起,并以资源开采或初加工为主导产业的城市。经济转型问题的实质是资源型城市经济实现可持续 Resource-based cities are cities that have emerged as a result of the exploitation of natural resources, which have a long history of non-renewable or renewable generation, and are dominated by resource extraction or primary processing. The essence of economic transformation is that the economy of resource-based cities is sustainable