摘要
At 7:49 a.m. on April 14th, 2010, an earthquake of 7.1 on the Richter scale occurred in Yushu County, Yushu Tibetan Autonomous Prefecture in Qinghai Province. There was great loss of property and life.
基金
supported by Na-tional Basic Research Development Program of China (Grant No. 2009CB723906)