Congenital clubfoot is a common congenital malformation in children, with an incidence of 1 per 1,000. The incidence is twice as high in boys as in girls, mostly bilateral, and can be combined with other congenital malformations, such as polydactyly and syndactyly. The causes are not well understood, but after years of research, it may be related to genetics, neuromuscular degeneration, mechanical compression due to intrauterine malposition, developmental disruption or soft tissue contracture of the foot. The child is born with a small toe and heel, inversion of the forefoot (i.e., medial deviation of the toes), tension of the Achilles tendon, limited dorsal extension, and, in some cases, internal rotation of the lower leg. If the disease is bilateral, the tips of the two feet are opposite to each other. Therefore, the diagnosis is not difficult. As the child grows older, the symptoms will gradually worsen, especially after the child starts to walk and carry weight, the deformity will become more rigid, the affected foot will be smaller than the normal foot, and the calf muscles will be atrophied; the pathological changes of the foot will be more complicated, and pathological changes of the bone and joint may appear, which will bring disadvantages to the treatment and affect the therapeutic effect. The disease should be treated as early as possible in order to obtain a good therapeutic effect The principles of treatment for congenital clubfoot are: early treatment, patience, continuity and seriousness. The so-called early treatment means that treatment should be started after birth, because the deformity is softer and the bony changes are lighter at that time, which is easy to correct. The treatment time of this deformity is long, if parents do not have patience for the treatment, but act hastily or intermittently, or if parents love their children too much and do not take the treatment seriously for fear that the children will suffer in the process of treatment, the treatment purpose will not be achieved and the treatment time will be delayed. The concept that children should be treated when they grow up or that “nature is straight” is wrong. Therefore, once parents discover that their child is suffering from the disease, they should immediately go to a specialist hospital.