5S site management method is the modern enterprise management mode, 5S namely sorting (SEIRI), straighten (SEITON), sweeping (SEISOU), clean (SEIKETSU), literacy (SHITSUKE), also known as "the five permanent members rule" 5S originated in Japan, refers to the production site for people, machines, materials, methods, and other production elements for effective management, which is a unique Japanese business management practices.