在市场经济环境下,煤炭企业经历了若干次较大的起伏,究其原因,一方面有受市场影响的因素,另一方面是煤炭企业没有建立有效的资金完善机制,对资金控制没有得力的措施。 Under the market economy environment, the coal enterprises have experienced a number of major ups and downs. The reason is that on the one hand they are affected by the market. On the other hand, the coal enterprises do not have an effective mechanism to perfect their funds and do not have enough funds to control them Measures.