People learn intangible cultural heritages in Chnagsha during Dragon Boat Festival holiday

A tourist tries nut carving at Changsha Intangible Cultural Heritage Exhibition Hall in Changsha, central China's Hunan Province, June 7, 2019. Changsha Intangible Cultural Heritage Exhibition Hall offered public activities for people to learn national intangible cultural heritages during the Dragon Boat Festival holiday. (Xinhua/Chen Zeguo)