Dancers perform on stage in a musical drama presenting local intangible cultural heritages at the Qinghai Grand Theatre in Xining, northwest China's Qinghai Province, Oct. 30, 2018. (Xinhua/Wu Gang)

Dancers perform on stage in a musical drama presenting local intangible cultural heritages at the Qinghai Grand Theatre in Xining, northwest China's Qinghai Province, Oct. 30, 2018. (Xinhua/Wu Gang)

A dancer performs on stage in a musical drama presenting local intangible cultural heritages at the Qinghai Grand Theatre in Xining, northwest China's Qinghai Province, Oct. 30, 2018. (Xinhua/Wu Gang)

Editor: mmm