On March 31, 2018, YueYe High-End Ball team participated in the "reunion love~spring love song: love in "voice of youth" fraternity organized by China Chemical Industry Group Co., Ltd. and the Central Network Film and Television Center of the Group.

At the Friendship Association, YueYe High-End Ball invited the instructor of the Quartet Dance Lu Tingxin. He had participated in the on-site teaching of the Royal Swedish Dance Party and the teacher of the Vienna Golden Hall Ball. The young friends who participated in the event gained the opportunity to know single friends of the same age and learned the court dance. Everyone said that such activities must be attended in the future.