Photo taken on August 8, 2011 shows the big waves caused by tropical storm Muifa hitting the coast of Penglai City, East China's Shandong province. More than 360,000 people were evacuated in Shandong, with no casualties reported in the province. [Photo/Xinhua]

A traveller takes photo of the big waves hitting the bank of Qingdao, East China's Shandong province, August 8, 2011. More than 360,000 people were evacuated in Shandong, with no casualties reported in the province. [Photo/Xinhua]