The foot repair is a technique of the han folk specializing in foot skin and toenails for patients with foot disease. It is an important component of chinese medicine's external medicine, and it is called the "tri-national art" of chinese acupuncture and massage. The foot mechanics combine traditional chinese medicine with the knife technique to cure all kinds of foot diseases and thus regain a healthy life. At present, our foot mechanics have evolved from the old streets and parks to the opening of shops, with the emergence of mature chains, which have gradually evolved into a rich enterprise. The national chain of zhang's s feet is a limited liability company that collects healthy students, solicits and joins in business management. After long-term professionalization and market visits, the company has been strong in launching zhang's foot-shuming professional foot-shuming brands. The main technical projects include foot bathing, foot disease control, physiotherapy, and theoretica...