山东省邹城市国土面积1 641 km2,地处鲁南煤田上方,全市压煤面积357 km2。煤炭的大量开采在促进经济发展的同时,也造成了大面积的地表塌陷和严重的生态环境破坏,使大量矿区农民失去了赖以生存的土地,引起了政府的高度重视,自1998年以来先后投入资金1.8亿元分多期工程对塌陷区进行了综合治理。大 Zoucheng City, Shandong Province, an area of ​​1 641 km2, is located above the Lunan coalfield, the city’s coal area of ​​357 km2. The massive mining of coal, while promoting economic development, has also caused a large area of ​​surface subsidence and serious damage to the environment. As a result, a large number of farmers in mining areas have lost the land on which they depend for their livelihood and have drawn great attention from the government. Invested 180 million yuan in multiple phases of the subsidence area for a comprehensive management. Big