Volunteers from Huaibei Coal Industry Teachers College in Huaibei, Anhui province, wave goodbye before getting on a bus headed for quake-hit areas in Lveyang County, Shaanxi Province in Huaibei, Anhui province July 14, 2008. Fourteen college students were selected as volunteers to help teaching in a primary school in Lveyang. [Asianewsphoto]