近年来，我国能源供需形势很好。我国经济已连续７年保持高速增长，但并未发生象过去几年那样能源严重短缺的情况。相反，在国内能源市场上，煤炭出现了供大于求的局面，全社会煤炭库存量有增无减；对外开放的扩大，原油和成品油的进口量增加；发电装机容量大幅度增加，使电力? In recent years, China’s energy supply and demand situation is very good. China’s economy has maintained rapid growth for seven consecutive years, but no serious shortage of energy like the past few years has taken place. On the contrary, in the domestic energy market, there was oversupply of coal and coal stocks in the whole society were increasing. With the opening up to the outside world, the import of crude oil and refined oil products increased. The installed capacity of power generation increased significantly, ?