[2] In May, Japanese media referred to her as a "once in 40,000 years beauty" due to the many selfies she posted on Weibo.

[3] On June 20, Su was part of the judging panel for talent-scouting competition I'm a Big Talent Scout (我是大星探).

[5][6] On September 38, she, along with the rest of BEJ48's Top 7, was involved in a photoshoot for the October issue of the Chinese-language edition of L'Officiel Hommes.

On May 9, she attended the press conference for the SNK and iDRAGONS Creative Studio-produced The King of Fighters: Destiny.

[12] On February 3, 2018, Su participated in SNH48's fourth Request Time, in which the song "Four Seasons", performed with SHY48's Wang Shimeng, BEJ48's Feng Sijia and SNH48's Zhang Dansan, came in first.