评价产品结构合理性的标准应该有两条:其一,为企业创造最佳经济效益;其二,充分发掘煤炭的使用价值,创造最佳社会效益。后者是产品结构优化的深层意义。现行煤炭价格政策和价格体系的弊病在设计产品结构的实践中已暴露出来,即企业自身经济效益与社会效益脱节,这样也就不能达到产品结构的实质性优化(?)本文就此谈几点具体意见。 There are two criteria to evaluate the rationality of product structure: one is to create the best economic benefit for the enterprise; the other is to make full use of the value of coal and create the best social benefits. The latter is the deep meaning of product structure optimization. The shortcomings of the current coal price policy and price system have been exposed in the practice of designing the product structure, that is, the enterprise’s own economic and social benefits are out of line with each other so that substantial optimization of the product structure can not be achieved (?) opinion.