A worker polishes a clay pottery urn in a workshop of a local pottery company in Qinzhou, a port city of South China's Guangxi Zhuang autonomous region, on Oct 24, 2011. Qinzhou clay pottery is one of Guangxi's major traditional handicrafts. [Photo by Rong Xiandong/chinadaily.com.cn]

A worker works on a clay pottery mould in a workshop of a local pottery company in Qinzhou, a port city of South China's Guangxi Zhuang autonomous region, on Oct 24, 2011. [Photo by Rong Xiandong/chinadaily.com.cn]