Glimpse of World Expo in Yeosu, South Korea
english.news.cn | Updated: 2012-06-14 14:22
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A staff member demonstrates a game in which energy of crashing cushion by visitors can be seen on the LED screen in the "Energy Park" of the World Expo in Yeosu, South Korea, on May 13, 2012. [Photo/Xinhua] |
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