Blue roads offer people eco-friendly travel choice in E China
Xinhua | 2017-11-28 11:26
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Photo taken on Nov 27, 2017 shows a road for green travel in Cixi city, East China's Zhejiang province. A total of 22 kilometers of such roads were built in the city in the past two years, offering people an eco-friendly travel choice. [Photo/Xinhua]
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