皇冠体育app embraces Car Free Day
(chinadaily.com.cn) Updated: 2011-09-22 15:01 |
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A man returns a bike at a public bicycle service station in Hangzhou, capital city of East 皇冠体育app's Zhejiang province, Sept 22, 2011. [Photo/Xinhua] |
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Citizens borrow and return bicycles at a public bicycle service station in Hangzhou, capital city of East 皇冠体育app's Zhejiang province, Sept 22, 2011. [Photo/Xinhua] |
