Ding Yiyi. According to iQiyi, He Xiaofeng in Lotus Tower is played by Ding Yiyi, who graduated from Beijing Dance Academy and has 8 years of ballet skills. He is good at ballet, performance, piano, etc., and is an excellent all-round artist. The play tells the story of Li Xiangyi, the famous martial arts master of the Sigu Sect, who was seriously injured after a war and retired from the world to become a "fake miracle doctor" Li Lianhua who was indifferent to fame and fortune. The story of entering the Jianghu.