当前 ,煤炭产品滞销 ,严重地威胁着煤炭企业的生存和发展 ,成为煤炭经济领域中的焦点问题和难点问题。其根源及对策需要人们认真地进行分析和研究。一、煤炭产品滞销的原因1 .煤炭产品供大于求。1 993年以后 ,煤炭产品由供不应求逐渐转向供大于求。一是煤炭工业发展速度相对较 At present, the unsalable coal products, a serious threat to the survival and development of coal enterprises has become the focus of the coal economy and difficult issues. Its root causes and countermeasures need people to carry out careful analysis and research. First, the reasons for the slow-moving coal products 1. Coal products oversupply. After 1993, coal products gradually turned from oversupply in short supply. First, the relative speed of development of the coal industry