Chinese Premier Wen Jiabao lays a wreath at a mass burial site of quake victims in the worst-hit Beichuan County, southwest China's Sichuan Province, Sept. 1, 2008. Wen inspected the repair work and raised morale among residents over the past three days, during a visit to southwestern Sichuan Province nearly four months after the devastating May 12 earthquake。 [Xinhua Photo]

Chinese Premier Wen Jiabao (L) shakes hands with workers while visiting a road repair site near the epicenter, Yingxiu, southwest China's Sichuan Province, Sept. 2, 2008.[Xinhua Photo]

Chinese Premier Wen Jiabao visits the quake-devastated Dongfang Steam Turbine Co., Ltd. of Deyang, southwest China's Sichuan Province, Sept. 1, 2008. [Xinhua Photo]

Chinese Premier Wen Jiabao (C) visits Zaoshu Village, Qingchuan County, one of the worst-hit areas in southwest China's Sichuan Province, Aug. 31, 2008. [Xinhua Photo]

Chinese Premier Wen Jiabao talks with local farmers while visiting Yongquan Village in Deyang City, southwest China's Sichuan Province, Sept. 1, 2008. [Xinhua Photo]

Chinese Premier Wen Jiabao inspect in the worst-hit Beichuan County in southwest China's Sichuan Province Sept. 1, 2008. [Xinhua Photo]

Chinese Premier Wen Jiabao speaks while visiting the Xinjian primary school in Dujiangyan city, southwest China's Sichuan Province, Sept. 2, 2008. [Xinhua Photo]

Chinese Premier Wen Jiabao visits Qiang ethnic group village in Beichuan County, southwest China's Sichuan Province, Sept. 1, 2008. [Xinhua Photo]

Chinese Premier Wen Jiabao talks with quake survivors Wang Jiaqi (front, R) and Zhao Qisong (front, L) while visiting the Xinjian primary school in Dujiangyan city, southwest China's Sichuan Province, Sept. 2, 2008.[Xinhua Photo]