Episode 15 "Our Ten Years" Episode 15 tells that Yan Weimin was promoted to deputy director, and his subordinates strongly requested to hold a promotion banquet for him. Finally, he decided to eat a royal abalone wing and AA system. Cai Yun changed the third floor to a relatively secret position. Everyone came, Yan Weimin resolutely refused, set the standard of per capita 100 yuan, and gave him meals on the spot. Waiters and chefs think this is 100 yuan per person.