Here are some training methods that can help you improve the explosive power of track and field sprints:
-Upper limb strength training: Practitioners can choose to do lighter push-ups, put their feet on high places, or do pull-ups, which can effectively strengthen the muscles related to arms, chest and back.
-Lower limb strength training: Squat, hard pull and one-legged squat are all good lower limb strength training movements.
-Explosive training: there are training methods such as narrow distance high pull, high flip, low snatch and squat jump.
-Special strength training: targeted at the parts that are easy to be injured or very important for acceleration during running, such as hamstring muscle, hip flexor muscle, adductor muscle and calf muscle.