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Lotus flowers grow in the purified water at the Chengdu Case Pavilion, a miniature version of Chengdu's Living Water Park, with a system that naturally cleans water using water rehabilitation systems. [Photo/Xinhua] |
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Fishes swim in the purified water at the Chengdu Case Pavilion, a miniature version of Chengdu's Living Water Park, with a system that naturally cleans water using water rehabilitation systems. [Photo/Xinhua] |
