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集中供热、联片供汽,是节约能源和解决烟尘污染的一条有效途径,它不仅有利于保证取得很好的环境效益,而且可以带来经济效益、社会效益。实现环境效益、经济效益、社会效益的统一。 为在城市推行区域供汽,合理使用锅炉,节约用煤,减轻污染,改善环境,扩大供热,上海铁路局的上海分局和杭州分局,分别在该分局所在地的区域建成了集中供热(联片供热)系统。
Centralized heating and joint-supplied gas supply are an effective way to save energy and solve smoke pollution. It not only helps ensure good environmental benefits, but also brings economic and social benefits. To achieve the unity of environmental, economic and social benefits. In order to promote regional gas supply in cities, rationally use boilers, save coal, reduce pollution, improve the environment, and expand heating, the Shanghai Branch of the Shanghai Railway Bureau and the Hangzhou Branch established centralized heating in the areas where the branch is located. Film heating system.