Expo uses Earth-friendly practices
By Wang Zhenghua | China Daily | Updated: 2010-05-01 07:58
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Workers fix benches ahead of the Expo opening ceremony. The benches, which are made of recycled milk and beverage cartons, are part of efforts by Expo organizers to promote a low-carbon event. Provided to China Daily |
Fair a testament of organizers' efforts to build an ecological conscious society
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