Dancers perform a traditional dance at the opening ceremony of the second Tunbao Mask Festival in Anshun on Aug 17. [Photo by Lu Zhijia/xinhuanet.com]

Dixi, a kind of local opera in Anshun, is staged at the opening ceremony of the second Tunbao Mask Festival on Aug 17. [Photo by Lu Zhijia/xinhuanet.com]