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Artificial floating island set for water purification in east, southwest China

Source: Xinhua| 2018-07-26 07:30:55|Editor: Liangyu
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#CHINA-ARTIFICIAL FLOATING ISLAND-WATER PURIFICATION (CN)

A staff worker cleans up trash beside an artificial floating island set in a reservoir for water purification in Beibei District of Chongqing Municipality, southwest China, July 25, 2018. (Xinhua/Qin Tingfu)?

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KEY WORDS: water purification
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