People walk on a flooded street in Beijing, capital of China, July 31, 2009. [Wang Yuguo/Xinhua]
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![People walk on a flooded street in Beijing, capital of China, July 31, 2009. [Wang Yuguo/Xinhua]](http://images.china.cn/attachement/jpg/site1007/20090731/000bcdb95f1d0bdc992c53.jpg "People walk on a flooded street in Beijing, capital of China, July 31, 2009. [Wang Yuguo/Xinhua]")