山东省邹城市煤炭资源丰富,含煤面积达357平方公里,占境域面积的22%,地下煤炭储量达41亿吨,是全国八大煤炭生产基地之一,年产原煤2500万吨,占全省年产煤炭总量的17%以上。多年来,煤炭开采在为全市经济社会发展作出重要贡献的同时,也损坏了大量的耕地,加剧了人地矛盾和生态环 Zoucheng City, Shandong Province, rich in coal resources, coal-bearing area of ​​357 square kilometers, accounting for 22% of the land area, underground coal reserves of 4.1 billion tons, is the country’s eight major coal production base, with an annual output of 25 million tons of raw coal, accounting for the province Annual output of coal more than 17% of the total. Over the years, while coal mining has made an important contribution to the economic and social development of the city, it has also damaged a large amount of cultivated land and has intensified the contradiction between man and land and the eco-ring