能源是工业的粮食和血液,是人类赖以生存的物质基础和生产发展的动力。因此,当今世界把能源、材料、信息视为社会进步的三大支柱,而能源、粮食、人口、环境则视为人类面临的四大问题。作为优质能源的电力,是推动工农业发展的直接动力,也是制约国民经济和社会发展的重要因素之一。但这一问题还没引起各级领导所普遍重视。在当前我国电力供应仍然非常有限的惰况下,挖掘现有潜力,节约用电,此乃切实可行的缓和电力供需矛盾的积极措施。本刊向读者推荐这篇文章,希望它能对我省的煤矿节电工作有所裨益。 Energy is the food and blood of the industry, which is the material basis for the survival of mankind and the driving force for the development of production. Therefore, the current world regards energy, materials and information as the three pillars of social progress. Energy, food, population and environment are regarded as the four major problems facing mankind. Electricity, as a high-quality energy source, is a direct driving force for promoting the development of agriculture and industry. It is also an important factor that restricts the development of the national economy and society. However, this issue has not caused widespread attention by leaders at all levels. Under the current circumstances that China’s power supply is still very limited, tap existing potential and save electricity, which is a feasible measure to ease the contradiction between supply and demand of electricity. This publication to readers recommend this article, I hope it can save coal in our province’s work helpful.