The size of the hip is determined by the anatomical structure of the human body. For example, the main structure of hip is human pelvis, which is determined by congenital development, genetic family and personal characteristics. Because it is a bony structure, the possibility of acquired change is not particularly great. Of course, in addition to the pelvic structure, there are also external muscle structures. The muscle group around the hip joint is the most abundant part, especially extending to the hip, so everyone's hip size muscles also account for a very important part. In addition to this part of the muscle, subcutaneous fat also went out. If the body has abnormal fat distribution, for example, some people are fat and love fat face, some people are fat and love fat waist and abdomen, and some people are fat to the lower limbs and fat to the area around the hip joint, because the hips are enlarged due to fat. Through fitness, can you burn this part of fat by squatting around your hips with a load, so that it can be mobilized and decomposed, so as to maintain a good body shape and achieve the purpose of losing weight. Of course, if the hips are enlarged because of the bony structure and muscle structure of the pelvis, it is a part of normal physique and cannot be reduced, so we must correctly understand our posture, which part can be reduced through fitness activities and which part can only increase the symmetry of the body.