Yi wang da shu
- Annu: 1974
- Paese: Hong Kong
- Genre: Action
- Studio: Far East Motion Picture Company
- Parolla chjave: martial arts, kung fu, karate, organized crime
- Direttore: Teddy Yip Wing-Cho
- Cast: Larry Lee Gam-Kwan, Bolo Yeung, Lau Tai-Chuen, James Nam Seok-Hoon, Someno Yukio, Huang Pei-Chih