A, common types of injuries when various types of ascent sports, prone to skin abrasions and muscle, ligament contusions or lacerations; long-distance running or cross-country training, the most likely to occur ankle sprains, followed by knee, hip and lower back injury; over the obstacles training, in addition to the above-mentioned injuries may occur, may also occur fractures and joint dislocation; when strenuous exercise, rapid running, bending, squatting, rotation, but also When the amount of training accumulated, beyond the tolerance range, can also occur overwork injuries, such as stress fractures, fat pad injury under the pin, knee ligament injury, knee synovitis, tibialis anterior muscle fatigue, fatigue periostitis, etc. Second, sports, training injury disposal in case of inadvertent injury on the training ground, should be timely scientific treatment, common treatment measures are as follows: First, the injured person should rest in time to stop the affected part of the activity. Through rest to reduce pain and prevent injury aggravation; if there is exudation and swelling, local cold compresses should be applied, the injury within 24 hours can not be hot compresses or massage, rubbing and medicinal alcohol type rubbing, because these ways will aggravate the tissue exudation, aggravate the swelling. Compression bandage or common bandage can be applied to the injured area to prevent subcutaneous hematoma from occurring due to rupture of small blood vessels under the skin. Next, elevate the injured limb to facilitate the return of blood and lymphatic fluid to the distal limb and reduce local swelling and pain. For skin breaks, local disinfection with iodine and alcohol is used to prevent infection. When the acute period has passed, it is important to seize the opportunity for early treatment and early recovery. According to the condition of the injury, select the appropriate treatment method. Third, the commonly used prevention strokes warm-up exercise. At the beginning of each training, warm-up exercises, so that the whole body muscles, joints, to improve muscle acuity and adaptability; especially in the beginning of high-intensity physical training, must be gradual. Combine work and rest. Training process, to have a rhythm, open and relaxed, try to avoid excessive fatigue training, to prevent a training class training too much, too often, to avoid muscle, ligament damage. Timely self-relaxation. Between exercises can grasp self-massage to promote local blood circulation, reduce the accumulation of lactic acid, eliminate pain. After training, use hot water to scald the feet to promote blood circulation, accelerate the excretion of metabolic products and reduce lactic acid buildup. Reinforce the awareness of prevention. After each training, do self-massage or massage each other to accelerate the removal of pain-causing products; once the injury must take the initiative to intervene, do not let it go, so that prevention is better than cure, early treatment will be able to reduce the occurrence of various sports injuries.