Local vendors sell vegetables and fruits on a boat on Tonle Sap Lake, northwest of Phnom Penh, capital of Cambodia, on Aug. 19, 2009.[Xinhua]
![Local vendors sell vegetables and fruits on a boat on Tonle Sap Lake, northwest of Phnom Penh, capital of Cambodia, on Aug. 19, 2009.[Xinhua]](http://images.china.cn/attachement/jpg/site1007/20090825/000bcdb95f1d0bfd92a130.jpg "Local vendors sell vegetables and fruits on a boat on Tonle Sap Lake, northwest of Phnom Penh, capital of Cambodia, on Aug. 19, 2009.[Xinhua]")