辽源,位于吉林省中南部,曾经是我国重要的煤炭基地之一,“煤城”的美誉曾让这个不大的城市声名远播。人们无法计算,从这里运往祖国各地的煤炭,运转了多少座工厂?照亮了多少座城市?温暖了多少个家庭?可是,经过了近一个世纪的采掘,这里地下储藏的煤炭资源陷入枯竭境地,留下来的是一座座既占地又污染环境的煤矸石山。辽源被国务院列为“资源枯竭型城市转型试点”。 Liaoyuan, located in the central and southern part of Jilin Province, was once one of China’s major coal bases. The reputation of “Coal City” has given this small city a big name. People can not figure out how much coal is shipped from here to the motherland, how many factories have been operating, how many cities have been lit, and how many families have been warmed up? After nearly a century of excavation, underground coal resources have been exhausted , Left behind is a seat both pollution and the environment of gangue hill. Liaoyuan by the State Council as a “resource-exhausted cities in transition pilot.”