Research on the Design Strategy of Coal Mine Waste Land Renewal Under the Theory of “Symbiosis”: a Case Study of Haizhou Open-Pit Mine

Under the national policy of dual carbon emissions reduction, the development of resource-exhausted cities faces complex and ever-changing problems as well as heavy transformation pressure, especially the problem of recycling abandoned mines. Based on the "symbiosis theory", the paper analyzed the industrial relics and cultural industries of resource exhausted cities, analyzed the existing problems of the Fuxin Haizhou open-pit mine from three aspects: organization of symbiotic units, construction of symbiotic environment, and construction of symbiotic interface, and proposed corresponding design strategies and practical methods to achieve the healthy development of resource exhausted cities, So as to provide a certain reference for the renewal and development of relevant cities.