Tiaogong Festival 跳公节

22 May 2018 in Longyang, Funing County 龙洋寨,板仑乡,富宁县

The Vietnamese border is home to a number of small Yi groups, all with their unique customs. The Bailuo celebrate their Tiaogong Festival in the fourth lunar month.

2015: http://www.ynfn.gov.cn/rqfn/ShowArticle.asp?ArticleID=42897

There is some more on this here: http://www.hudong.com/wiki/%E8%B7%B3%E5%85%AC%E8%8A%82

Festival held according to lunar calendar on 农历4月初8.