A policeman makes sure elephants cross the expressway safely in Xishuangbanna National Nature Reserve in Southwest China's Yunnan province, Aug 15, 2010. [Xinhua]
![A policeman makes sure elephants cross the expressway safely in Xishuangbanna National Nature Reserve in Southwest China's Yunnan province, Aug 15, 2010. [Xinhua]](../../attachement/jpg/site1007/20100816/000bcdb95f1d0dd3104335.jpg "A policeman makes sure elephants cross the expressway safely in Xishuangbanna National Nature Reserve in Southwest China's Yunnan province, Aug 15, 2010. [Xinhua]")
