3D printing is developing rapidly and has a wide range of applications. All industries can apply 3D printing technology to assist in R&D and manufacturing samples quickly. This is the advantage of 3D printing, but it is also the bottleneck of 3D printing, which seems to be omnipotent but difficult to go deep. This has always been an unavoidable pain point for 3D printing. The innovative R&D center built by this project will truly focus on fully embedding 3D printing technology into the whole chain of jewelry design, making mother models and mass production, and design and R&D complete solutions that can be seamlessly applied in jewelry industry.