Performance of Tango Desire is staged in Dunhuang by Tango Desire Company of Argentina, during the first Silk Road International Cultural Expo which runs in the city from Sept 20 to Oct 10. [Photo provided to chinadaily.com.cn]

The first Silk Road (Dunhuang) International Cultural Expo kicks off in Dunhuang, northwest China's Gansu province, on Sept 20, 2016.  [Photo provided to chinadaily.com.cn]

The first Silk Road (Dunhuang) International Cultural Expo kicks off in Dunhuang, northwest China's Gansu province, on Sept 20, 2016.  [Photo provided to chinadaily.com.cn]