Green Transformation of Resource-based Countryside under Rural Revitalization：A Case of Mazhuang Village in Xuzhou City

Problems of extensive mode of production and single industrial structure are common in resource-based areas in China，which leads to low potential of sustainable development.How to realize the green growth of regional economy through industrial transformation has become an urgent problem in resource-based rural areas.Taking Mazhuang village in Xuzhou city as an example，three development stages of Mazhuang village，over exploitation of resources，ecological restoration and green transformation，were discussed.Difficulties and countermeasures of Mazhuang green transformation were summarized，which provide valuable reference and suggestions for other resource-based rural areas.