Dujiangyan in 2008 (L) and 2011 (R). Dujiangyan is a famous tourist destination in southwest China's Sichuan Province. On May 12, 2008, it was hit by an 8.0-magnitude earthquake. The devastation was massive. Under the aid-partnership plan, Shanghai paired up with Dujiangyan to help it recover as soon as possible. [Photo by Chen Xiangzhao]