The Mulam people. [file photo]

Yifan Festival is one of the most important festivals of the Mulam ethnic minority in Guangxi Zhuang autonomous region. It is held around the Start of Winter every three to five years and lasts one to three days. The festival includes inviting the gods, offering sacrifices, asking the gods to enjoy the sacrifice, singing the praises of the gods, drinking wine with the blood of a chicken, and sending the gods off.