煤矿作为煤炭行业的细胞和煤炭企业的生产主体,其活动包括从煤炭资源开采到煤产品粗加工,从组织生产到产品销售以及废弃物产生的全过程,是煤炭企业实施循环经济发展的载体和基点。2004年以来,平顶山煤业集团四矿(以下简称“平煤四矿”)对煤矿循环经济的发展进行了积极探索,取得了较好成绩。结合平煤四矿发展 As the main body of production of coal cells and coal enterprises in the coal industry, the activities of coal mines include coal resources exploitation, roughing of coal products, organization of production, sales of products, and waste generation. Coal mines are the carriers of circular economy development and Base point. Since 2004, the fourth coal mine of Pingdingshan Coal Industry Group (hereinafter referred to as “Pingdingshan No.4 Mine”) has actively explored the development of circular economy in coal mines and has achieved good results. Combined with the development of four coal mine