The Yi Torch Festival is a traditional festival of the Yi ethnic region, popular in Yunnan, Guizhou, Sichuan and other Yi regions. The Bai, Naxi, Jinuo and Lahu ethnic groups also celebrate this festival. The Torch Festival is held on the 24th or 25th day of the 6th lunar month and lasts for three days. June 24th of the lunar calendar, the Big Dipper handle on the finger, the Yi language branch of the ethnic groups are going to have a torch festival.