Buildings are shrouded by fog in Urumqi, capital of northwest China's Xinjiang Uygur Autonomous Region, Feb. 4, 2009. Heavy fog hit Urumqi on Wednesday, the fourth consecutive day this month. [Zhao Ge/Xinhua]
An earthquake measuring 7.8 on the Richter scale jolted Sichuan Province at 2:28 PM on May 12.
![Buildings are shrouded by fog in Urumqi, capital of northwest China's Xinjiang Uygur Autonomous Region, Feb. 4, 2009. Heavy fog hit Urumqi on Wednesday, the fourth consecutive day this month. [Zhao Ge/Xinhua]](http://images.china.cn/attachement/jpg/site1007/20090205/000cf1a48b7f0af48da31a.jpg "Buildings are shrouded by fog in Urumqi, capital of northwest China's Xinjiang Uygur Autonomous Region, Feb. 4, 2009. Heavy fog hit Urumqi on Wednesday, the fourth consecutive day this month. [Zhao Ge/Xinhua]")
