The Fourth Silk Road (Dunhuang) Int'l Cultural Expo and the Ninth Dunhuang Tour-Silk Road International Tourism Festival is being held in Gannan Tibetan Autonomous Prefecture, northwest China's Gansu Province. In the opening ceremony, the local traditional dance – Guozhuang dance, horses performance, Duodi dance, Balang drum and other performances are well-presented Tibetan cultures. CGTN's live coverage brings more on site.