On April 18th, the Mecha Masters R&A team of our university was defeated in the RoboMaster2021 University League Tournament (Jiangsu Station) of the 20th National University Robot Competition. The only non-A-level and new team in the quarterfinals won 1 first prize of 3V3 confrontation, first and only 1 first prize of hero robots, and achieved the best record in this event in history.