节能减排是当前我国经济社会发展的一项紧迫任务,是关系我国经济可持续发展、造福子孙后代的一件大事,也是关系全球环境的一件大事。通信机房的节能降耗是一项技术性非常强的工作,不同的实际场景和环境有不同的节能思路、方法和技术。对通信企业节能降耗的重点、节能技术的特点以及节能效果的评估进行了论述。 Energy conservation and emission reduction are currently an urgent task for China’s economic and social development. It is a major event that relates to the sustainable development of our economy and the benefit of future generations. It is also a major event that relates to the global environment. Energy saving communication room is a very technical work, different scenarios and the actual environment have different ideas, methods and techniques. This article discusses the key points of energy saving and consumption reduction, the characteristics of energy-saving technologies and the evaluation of energy-saving effect.