Trash Hunt for Gifts 捡垃圾换礼品

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Reduce， reuse， recycle （3R）—these are the three principles of the waste environmental law. But how can we realize them？ This idea came to life in China in a subtle way at the Mingsha Mountain Crescent Spring scenic spot in Dunhuang， Northwest China’s Gansu Province.

“减少浪费，重复利用和回收产品（三R）”是废物环保法理念中的三大原则（三R原则）。（剩余2295字）