Snake Deadly Act
A smug rich kid who makes it his entertainment to start brawls all over gets saved by the Snake Fist Master after he almost gets killed for fighting.
Starring Wilson Tong, Ng Kwan-Lung, Fung Hak-On, Angela Mao Ying, Hark-On Fung, Bolo Yeung, Phillip Ko, Cheng Kang-Yeh, Michael Chan, Peter Chan Lung
Watch "Snake Deadly Act" on Amazon released in 1980. It's a action & adventure and action movie, and has a rating of 6 out of 10 from Imdb which is fairly okay for this kind of movie, and is currently only available for purchase or rent.