Concept of “Energy Conservation & Efficiency”
For the prevention of global warming, let’s utilize mutual experience and superior technology concerning energy conservation.
look first!
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the global environment education in the sports festivalThe sports festival in autumn was held in the nearby elementary school. I agree greatly with doing the global environment education in the sports festival. September 28, 2008 2:41 PM by undoukai(Japan) <= Please click "Comment(Answer)" to comment on this contribution. |