Troupers perform Tibetan opera in Wuzhen, China's Zhejiang

Troupers make preparation for Tibetan opera performance in Wuzhen of east China's Zhejiang Province, Oct. 23, 2018. A Tibetan opera troupe from Ngamring County of Xigaze participated in Wuzhen Theater Festival and will perform here for six days. (Xinhua/Zhang Rufeng)