Dental implants are significantly better than veneers, which are traditional restorations, and have significant advantages. Traditional restorations are mainly fixed and removable denture restorations. A removable denture is a denture that transfers jaw force to the abutment teeth and alveolar bone by means of rings and abutments, which causes a large jaw force burden on the abutment teeth, and in addition, the excessive pressure can lead to alveolar bone atrophy and resorption. The fixed denture is a porcelain bridge restoration, which requires grinding of the neighboring teeth on both sides, causing damage to the health of the neighboring teeth on both sides. After the restoration is completed, the fixed bridge is attached to the neighboring teeth on both sides, transferring the jaw force burden to the teeth on both sides, increasing the jaw force burden on the abutment teeth on both sides. The implant has a structure similar to the root of a natural tooth. After the implant forms a tight osseointegration with the jawbone, the prosthesis is restored on top of this structure, which generates a normal physiological pressure on the jawbone, which is conducive to the metabolism of the jawbone and is less prone to jawbone atrophy and resorption. In addition, it is similar to the growth of natural teeth through the gums, beautiful and comfortable, and bears a greater chewing force, restoring chewing function is better, because it has these advantages, far from the previous traditional restoration can be compared, and therefore become the first choice of treatment for missing teeth restoration.