File photo taken on June 18, 2008 shows Zhang Gaoli (1st L) discusses post-disaster reconstruction work with local officials at Wulipo Group in Kangjiadong village of Hanyuan township in Ningqiang county, Northwest China's Shaanxi province. Ningqiang county was one of the hardest hit areas during the Wenchuan earthquake and Tianjin's pairing-assistance area.[Photo/Xinhua]