Common soft tissue injuries in sports are categorized into skin and muscle strains, ligament and joint capsule strains, and cartilage and bone injuries. 1. Skin and muscle strains: If the intensity of activity is relatively high or an impact occurs during exercise, skin and muscle injuries will occur, congestion and appear, and in severe cases, such as tearing will occur. There will be bleeding in the muscles, and the swelling is very serious after the exercise, which must be treated properly to recover. 2. Injuries to ligaments, joint capsules and tendons: Strain and injury to the structures around the joints, including ligaments, joint capsules and tendons, can occur during exercise. This is because the range of motion is too large or the force exceeds the normal range of the joints, resulting in damage to the ligaments, joint capsule and tendons. It is important to minimize the intensity of the activity, pay attention to rest, and brake appropriately. 3. Cartilage and bone injuries: cartilage such as meniscus can be damaged if there is too much twisting or impact during exercise, and bone fractures such as avulsion fracture of the inner and outer ankle can also occur. Braking or even surgery is required. When soft tissue injury occurs, it is necessary to actively consult the doctor to clarify the cause of the disease and then carry out targeted treatment.