As a soldier, you may not be able to exercise your muscles. The important thing is to hone your will. Although your muscles are not obvious, you have strong endurance. At the same time, if you want to exercise your muscles, you need a lot of protein supplements. With limited military conditions, it is difficult to maintain a muscular man, and professional fitness is a goal. As long as your muscles are different from those of the army, although you exercise, they are all aimed at professional needs. Combat troops have a lot of physical training, but your muscles are not necessarily big.