MMA (mixed fighting), usually translated as mixed fighting, is a competitive fighting sport with extremely open rules. MMA competition uses finger gloves. The rules of the game allow standing and ground wrestling. Players are allowed to use boxing, Sanda, Brazilian Jiu Jitsu, Muay Thai, wrestling, karate, Jeet Kune Do and other techniques. The competition is divided into different levels according to weight.

The full name of MFT (Wushu Fitness Training) is "Fighting Fitness Training Course", which is a training method that uses fighting training to achieve fitness effect. The biggest difference between MFT and MMA is that MMA is a fighting skill, while MFT is a fitness training method, which only borrows some forms of MMA to enable trainers to achieve effective exercise goals in a safer environment.