People perform during a celebration to greet the coming 60th anniversary of the founding of the People Republic of China in Urumqi, capital of northwest China's Xinjiang Uygur Autonomous Region on August 27, 2009. [Xinhua]

People sing patriotic song during a celebration to greet the coming 60th anniversary of the founding of the People Republic of China in Urumqi, capital of northwest China's Xinjiang Uygur Autonomous Region on August 27, 2009. [Xinhua]