Top 10 most sustainable cities in China
chinadaily.com.cn |
Updated: 2017-05-04 06:47
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No 5 Ningbo
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| A visitor tries an aircraft at the booth of Hungary during the 2nd China-CEEC Investment and Trade Expo in Ningbo, East China, June 9, 2016. More than 260 enterprises from 16 Central and Eastern European Countries took part in the expo. [Photo/Xinhua] |
