The present invention relates to a method for correcting and improving a human body, which teaches the positions where the weight is needed to be supported on the bottom of the soles, thereby correcting and treating malformation and lesions. A device for performing the method comprises an insole body, an upper plate, a middle plate, a lower plate, a protruding unit, a descending unit, a foot print unit, print paper, socks, a foot part, transfer paper, an electronic correcting unit, a signal part, a diagnosis program part, a foot print processing unit, a database (of the electronic correcting unit,), an input part (of the electronic correcting unit), an output part (of the electronic correcting unit), a control part, a battery, a foot pressure sensor, a segmentation location sensor, and a muscular strength sensor.본 발명은 발바닥 저면상에서 체중이 지지되어야 할 위치를 학습시킴으로써 기형, 병변을 교정, 개선할 수 있도록 하는 인체 교정, 개선 방법에 관한 것이다.