The success rate of planting and repair is related to various factors, including: patients' whole body and local conditions, strict and standardized surgical operations, selection of planting systems, design and repair of repair and repair. Over the past 30 years, modern oral implant science has developed rapidly and improved. The 5 -year success rate of planting has greatly exceeded the standard of 80%of the upper jaws of Albrektsson and ZARB in 1986 and 85%of the mandibular jaws. Reports in China in recent years show that standardized oral planting can reach a success rate or retention rate of more than 95%of 10 years.