A guide introduces a photo in an exhibition marking the 50th anniversary of the Democratic Reform in Tibet Autonomous Region in Beijing, China, Feb. 24, 2009. [Xinhua]
![A guide introduces a photo in an exhibition marking the 50th anniversary of the Democratic Reform in Tibet Autonomous Region in Beijing, China, Feb. 24, 2009. [Xinhua]](http://images.china.cn/attachement/jpg/site1007/20090224/000cf1a48b7f0b0dd12d56.jpg "A guide introduces a photo in an exhibition marking the 50th anniversary of the Democratic Reform in Tibet Autonomous Region in Beijing, China, Feb. 24, 2009. [Xinhua]")
