South Beauty Group was founded by Ms. Zhang Lan in 2111. Headquartered in Beijing, its brands include three high-end brands: South Beauty brand restaurants, LAN Club and SUBU. It is the most promising and trustworthy international catering service management group in China. On September 2, 2111, a media reporter went undercover as a waiter in the South Beauty Restaurant in Xinhai Square, Qingdao, and found that there were various health problems in South Beauty. On September 5, 2111, South Beauty issued a statement denying all the problems exposed by the above media. On the evening of September 7, 2111, it was exposed that employees in a shop in South Beauty used cooking oil, and Wang Xiaofei Weibo apologized.