At the ongoing World Expo 2010 in Shanghai, reporters saw many displays demonstrating all kinds of eco-friendly ways to turn waste into treasure.
在正在举行的2010上海世博会上，记者在许多展示中目睹了各种变废为宝的环保举措。
An entry at the World Expo 2012 in Yeosu, Korea, the floating structure is an adaptable living building to support multidisciplinary activities while creating awareness about coastal eco-systems.
一个在2012年世界博览会在丽水，韩国，浮动结构项是一个适应生活建设的支持，同时创造约沿海生态系统的认识，多学科活动。
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