目前世界各国国民经济发展速度的快慢,在很大程度上取决于能源发展的速度。能源问题业已成为举世瞻目的重大战略问题,引起了世界各国的普遍关注。我国也将节能工作列为今后经济发展的基本国策之一。因此,解决能源问题绝非权宜之计,而是我国经济建设的重大方针。为了提高能源利用水平,推动以节能为中心的技术改造, At present, the speed of national economic development in various countries in the world depends to a large extent on the speed of energy development. The issue of energy has become a major strategic issue that has a global perspective and has aroused the widespread concern of all countries in the world. Our country also regards energy conservation as one of the basic national policies for economic development in the future. Therefore, solving the energy issue is by no means an expedient measure, but a major guideline for our country’s economic construction. In order to improve the level of energy utilization and promote energy saving as the center of technological innovation,