One year after quake, life goes on in Yushu

Zhang Ruifei (R) works at a reconstruction site of a primary school in Yushu, April 13, 2011. The 20-year-old migrant worker from Zigong, Sichuan province came to Yushu in July last year to join the project. Overcoming high-altitude problems, Zhang is now comfortable working here. He hopes to complete the project as soon as possible and looks forward to his parents' visit this summer. [Photo/Xinhua]