Gansu

Tibetan children play near Bajiao village in the Ganjia Grasslands on the outskirts of Xiahe, Gansu Province, China Thursday, Oct. 17, 2013. Bajiao village, known as Karnang in Tibetan, is an ancient village, which is believed to be roughly 2,000 years old and is surrounded by a 12-sided city wall.

Andy Wong/AP

Tibetan children play near Bajiao in the Ganjia Grasslands, Gansu province, China, on Thursday. Bajiao, known as Karnang in Tibetan, is believed to be about 2,000 years old and is surrounded by a 12-sided city wall.

A man holds a baby after a 6.6 magnitude earthquake in Minxian county...A man holds a baby after a 6.6 magnitude earthquake in Minxian county, Dingxi, Gansu province, July 22, 2013. The earthquake killed at least 89 people with hundreds injured for many homes in the affected areas collapsed, state media reported on Monday. REUTERS/Stringer (CHINA - Tags: DISASTER ENVIRONMENT) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA

Reuters

A man holds a baby after a 6.6 magnitude earthquake in Minxian county, Dingxi, Gansu province in China on Monday

Rescuers search for survivors in the rui...Rescuers search for survivors in the ruins of a damaged house in Hetuo township in Dingxi, northwest China's Gansu province on July 22, 2013. Rescuers rushed to find victims buried by twin shallow earthquakes in northwest China Monday after the double tremors killed 73 people and injured almost 600, officials said.  CHINA OUT     AFP PHOTOSTR/AFP/Getty Images

AFP

Rescuers search for survivors in the ruins of a damaged house in the Hetuo township in Dingxi, in northwest China’s Gansu province on Monday. Rescuers found victims buried by twin shallow earthquakes after the double tremors killed 73 people and injured almost 600. Read more

Chinese astronauts Wang, Zhang and Nie wave before leaving for the Shenzhou-10 manned spacecraft mission at Jiuquan satellite launch center in Jiuquan...Chinese astronauts (from L to R) Wang Yaping, Zhang Xiaoguang and Nie Haisheng wave before leaving for the Shenzhou-10 manned spacecraft mission at Jiuquan satellite launch center in Jiuquan, Gansu province June 11, 2013. The Shenzhou-10 manned spacecraft will be launched at the Jiuquan Satellite Launch Center at 5:38 p.m. Beijing Time (0938 GMT) today, Xinhua News Agency reported.

China Daily/Reuters

Chinese astronauts (left to right) Wang Yaping, Zhang Xiaoguang and Nie Haisheng wave before leaving for the Shenzhou-10 manned spacecraft mission at Jiuquan Satellite Launch Center in Jiuquan, Gansu province on Tuesday. Read more