党的十二大把能源问题作为我国经济发展中的战略重点。近两年来,又把能源工业中的电力工业作为重点的重点。经过各方面的努力,去年,新投入了五百万千瓦的发电设备。尽管这样,全国不少地方,发电量的增长,还是不能满足经济高速度发展的需要。为了保证安全供电,只能采取限制用电的办法,这给生产和生活都带来了影响。为了使有限的电力能够发挥出最大的经济效益,在电力使用中要注意节约用电,特别是通过合理用电,来减少电力的使用。一提起节约用电,大家就会联想到熟悉的口号,消灭“长明灯、长流水”,这是最明显的浪费现象,也是最容易做到的节电办法。也有人为了节电,把大灯泡换成小灯泡,这就有 The 12th CPC National Congress regards the energy issue as the strategic focus of China’s economic development. In the past two years, the power industry in the energy industry has again become a key focus. After all kinds of efforts, last year, 5 million kilowatts of new power generating equipment was put into use. In spite of this, in many parts of the country, the increase in the amount of electricity generated cannot meet the needs of the rapid development of the economy. In order to ensure safe power supply, it is only possible to adopt methods that limit the use of electricity, which has an impact on both production and life. In order to maximize the economic benefits of limited power, it is necessary to pay attention to saving electricity during the use of electricity, and in particular to reduce the use of electricity through rational use of electricity. When it comes to saving electricity, everyone will think of familiar slogans and eliminate “long lights, long running water.” This is the most obvious waste phenomenon, and it is the easiest way to save energy. In order to save electricity, some people use big bulbs instead of small bulbs.