煤炭计价方式的改革研究辽宁工程技术大学张文哲高树林一、煤炭产品价格的历史沿革１．１９５３～１９６４年为统一煤炭产品价格时期。这一时期，在稳定物价方针的指导下，主要任务是统一、平衡全国各地煤炭产品价格，目的是平衡各大区之间、国营煤矿和地方煤矿之间的不合... The Reform of Coal Valuation Mode Research Liaoning University of Engineering and Technology Zhang Wenzhe Gao Shulin 1. Historical evolution of coal product prices From 1.1953 to 1964 was the period of coal product price consolidation. During this period, under the guidance of the policy of stabilizing prices, the main task was to unify and balance the prices of coal products across the country. The purpose was to balance the disparities between major regions, state-owned coal mines and local coal mines...