The pain on the soles of the feet in military training may be due to excessive exercise, soft tissue contusion, flat feet, etc. The treatments often used include general treatment, physical therapy, medication, etc. 1. Excessive exercise: long time standing and walking during military training will lead to fatigue of muscles and tendons in the ankle joints, which should be rested immediately to relieve the fatigue. 2. Soft tissue contusion: ankle muscles, tendons, ligaments, etc. are stretched for a long time, which can be congested and edematous, resulting in pain and swelling. Cold compresses can be applied first, and then hot compresses can be applied after 72 hours to accelerate blood flow and reduce pain symptoms. You can also take ibuprofen tablets orally to relieve the pain. 3. Flat feet: low arch, ankle area increased force, more likely to cause pain in the plantar area, you can wear orthopedic insoles, improve the force of the foot, but also oral celecoxib capsules to relieve pain. There may be other reasons for the pain in the soles of the feet in military training, such as plantar fasciitis, it is recommended to go to the hospital, and the above medication should be taken under the guidance of a doctor.