Li, a bad man, was smart, loyal, kind and rebellious before his death. According to relevant data, Li was a smart, loyal, kind and unruly person in Bad Men before his death, and his personality and personality characteristics made him a much-watched and loved character in the play. The Bad Man is a historical martial arts novel, which mainly tells the growth process of young Li. With his intelligence and courage, Li gradually became an outstanding assassin and Jianghu hero in the stormy times.