Tourists visit the Summer Palace in Beijing, March 19, 2009. [Photo: Xinhua]
(Xinhua News Agency March 20, 2009)
![Tourists visit the Summer Palace in Beijing, March 19, 2009. [Photo: Xinhua]](http://images.china.cn/attachement/jpg/site1007/20090320/000d87ad3cdd0b2d339704.jpg "Tourists visit the Summer Palace in Beijing, March 19, 2009. [Photo: Xinhua]")
