Beijing heating goes solar
By Zheng Jinran and Cao Yin | China Daily | Updated: 2011-10-21 08:03
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A model of the solar water-heating system at the China International Exhibition on Housing Industry in Beijing on Sept 27. Zhao Bing / Xinhua |
BEIJING - Beijing authorities plan to promote a solar water-heating system and a more energy-efficient charging method for central heating for the coming winter to save energy and cut emissions.
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