A frogman gets ready to dive in the Laoyemiao water area of the Poyang Lake, east China's Jiangxi Province, March 18, 2013. Archaeologists discovered a sunken ship in the Laoyemiao area of the Poyang Lake, China's largest freshwater lake on Monday. The Laoyemiao area in the lake is often referred to as "China's Bermuda Triangle" because of the large number of boats that sank mysteriously in the area over the years. [Photo/Xinhua]