能源是发展国民经济和提高人民生活水平的重要物质基础.根据我国的国情,为了保障国家建设和人民生活的改善,国家对能源采取了“开发和节约”并重的方针.合理利用和节约能源,降低能源单耗,是关系到国计民生的大事.中国东方航空股份有限公司(以下简称东航)努力做好能源统计工作,促进企业在节能中取得了显著成效,他们的主要经验概括为以下几个方面: Energy is an important material basis for developing the national economy and improving people's living standards.According to our country's national conditions, in order to ensure the improvement of national construction and people's livelihood, the state has adopted the principle of “equal emphasis on development and conservation” for energy use, rational use and conservation of energy, Reduce energy consumption, is related to the national economy and the people's livelihood.China Eastern Airlines Co., Ltd. (hereinafter referred to as China Eastern Airlines) efforts to do a good job in energy statistics, and promote energy-saving enterprises have achieved remarkable results, their main experience summarized as the following aspects :