End. According to the official introduction of Haidilao, the 69% discount time of Haidilao is calculated according to the end time. The time period of Haidilao is from Monday to Friday 14:00 to 17:00 and from 22:00 to 7:00 the next day, and from 0:00 to 7:00 on Saturday and Sunday. Haidilao, founded in 1994, is a chain brand specializing in Sichuan-style hot pot. The founder is Zhang Yong, and the company's slogan is "service first, customer first".