1. Clinic equipment: 1, integrated oral comprehensive treatment table; 2. Oil-free air compressor; 3. Fully automatic high-temperature steam sterilizer; 4. dental x-ray machine; 5. Root canal length measuring instrument; 6. Ultrasonic dental scaler; 7. Spray tooth cleaner; 8. light curing machine (light-cured 3D printer); 9. Amalgam capsule mixer 10, electric furnace, aluminum pot for tooth cooking, portable press, welding iron; 1 1, mechanic micro grinder; 12, impression material heater in cold weather; Then there are oral and external instruments, including: 1, children's tooth extraction forceps (upper and lower front teeth forceps), adult tooth extraction forceps (grasping forceps, upper and lower front teeth forceps, upper and lower molar forceps, upper and lower molar forceps, upper and lower apical forceps, lower molar forceps); 2, the tooth extraction is quite hexagonal metal handle, the root tip is quite, and the octagonal handle is quite; 3, dental hammer, chisel, bone contusion, bone contusion, bone forceps; 4. Surgical handle; 5. Ophthalmic surgical scissors (straight and arc), mosquito hemostatic forceps (straight and arc), needle holder; 6. Bilan syringe; Intraoral instruments include: 1, cement powder filler, cement powder adjusting knife, glass plate, amalgam filler, photosensitive knife, curette and needle expanding disinfection box; 2, forming a clip; Finally, orthodontics and prosthetic devices, including: 1, plaster knife, plaster scissors, rubber bowl, tray (all sizes, full mouth and partial); 2, simple combination frame, wax carving knife, alcohol lamp, tooth boiling box (screw); 3. Three-Germany pliers, three-flap pliers, eyebrow-bending pliers and trapezoidal pliers; 4. crown remover; 5. Porcelain mill: precision thickness gauge; 6. Aerospace impression material injector and impression material delivery head; 7.3D shadow line; Orthodontic instruments: end cutting pliers, wire cutting pliers, bracket removal pliers, wire bending pliers, small trapezoidal semi-circular pliers, torque pliers, coarse wire cutting pliers, ring pusher, edgewise arch shaper, bracket locator, orthodontic traction opener, dynamometer and extraoral tractor;