加大“油改煤”力度合理利用石油资源国家计委煤代油办公室王宝华，刘颖原油和原煤，两者都是国民经济的重要能源。能源是可以相互替代的。但能源替代政策究竟如何选择，关键在于能否实现能源合理利用。从我国的能源替代政策看，“油改煤”工程的实施，是实现能源合理利用... Increase the “oil to coal” efforts to rationalize the rational use of oil resources State Planning Commission coal oil office Wang Baohua, Liu Ying Crude oil and coal, both are important sources of energy for the national economy. Energy is a substitute for each other. However, how to choose an alternative energy policy depends on whether energy can be rationally used. From China’s energy alternative policy, the “oil to coal” project is to achieve the rational use of energy ...