Tourists play with sea mud at a park in Xiushan Island, Daishan county, east China's Zhejiang province, Friday, July 17, 2009. Thousands of tourists from across China and local residents join the sea mud carnival in the park to fend off the sizzling heat in the summer. [Xinhua]
![Tourists play with sea mud at a park in Xiushan Island, Daishan county, east China's Zhejiang province, Friday, July 17, 2009. Thousands of tourists from across China and local residents join the sea mud carnival in the park to fend off the sizzling heat in the summer. [Xinhua]](http://images.china.cn/attachement/jpg/site1007/20090718/000cf1a48b7f0bcbb8c22e.jpg "Tourists play with sea mud at a park in Xiushan Island, Daishan county, east China's Zhejiang province, Friday, July 17, 2009. Thousands of tourists from across China and local residents join the sea mud carnival in the park to fend off the sizzling heat in the summer. [Xinhua]")