Which master told me how to treat rotten feet, peeling feet and itchy feet?

Last year, mine was the same, mainly with a condom, such as work shoes. The most effective way is to wear ventilated and dry shoes, such as sandals in summer, leather sandals that don't irritate your feet, preferably dry cloth shoes. In less than 10 days, the foot will naturally recover. You can use Compendium of Materia Medica or Pi Yanping in medicine, but you can't remove the roots. In short, the material of shoes and the environment of feet are the most important, both of which are personal experiences.