This paper designs and implements an intelligent and scientific martial arts prescription intelligent system. The user scans the QR code on the official website of the smart coach with an Android phone or an Apple phone to download the mobile application APP, installs, registers and logs in, and then enters the mobile application APP. The main functions of intelligent training venues for basic personal information include fast feedback and multiple processing of sports video images, real-time acquisition and feedback of sports technology, quantitative physical fitness monitoring, non-invasive monitoring and evaluation of motor function, sports nutrition and trace element supplementation, post-training recovery system, and more. It can provide scientific data sources for researchers and coaches by monitoring the training environment and physiological state of athletes. At the same time, it can also provide support for the amount and intensity of sports training. Greatly promote the efficiency of Chinese martial arts teaching and competition.