The Yao nationality drum (pinyin: Yáozú dàgǔ) is cylindrical in shape. Popular in Nandan, Tianlin and other places in Guangxi Zhuang Autonomous Region. The shape varies from place to place. The big drums in the areas of Lihu and Yaozhai in Nandan County are mostly hollowed out with a whole section of camphor wood as the drum frame. The height is 90 cm to 100 cm, and the lower end is open.