People of Miao ethnic group perform Lusheng, a folk musical instrument made of bamboo pipes, during a celebration of Jiyou Festival, a traditional folk festival, in Danzhai County of Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, Dec. 7, 2019. (Xinhua/Yang Wenbin)

Women of Miao ethnic group in traditional costumes attend a celebration of Jiyou Festival, a traditional folk festival, in Danzhai County of Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, Dec. 7, 2019. (Xinhua/Yang Wenbin)

Aerial photo taken on Dec. 7, 2019 shows people of Miao ethnic group celebrating Jiyou Festival, a traditional folk festival, in Danzhai County of Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province. (Xinhua/Yang Wenbin)

Women of Miao ethnic group in traditional costumes attend a celebration of Jiyou Festival, a traditional folk festival, in Danzhai County of Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, Dec. 7, 2019. (Xinhua/Yang Wenbin)

People of Miao ethnic group in traditional costumes attend a celebration of Jiyou Festival, a traditional folk festival, in Danzhai County of Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, Dec. 7, 2019. (Xinhua/Yang Wenbin)