Artists perform in the immersive melodrama "Encore Dunhuang" in Dunhuang, northwest China's Gansu Province, April 23, 2019. Unlike traditional shows, the show invites the audience to walk through five scenes to experience the 2,000-year history and travel along the silk road. Since the debut in 2016, the melodrama has attracted over one million tourists both at home and abroad. (Xinhua/Fan Peishen)