3D printing to join the dream of space carved advantages: 1. a three-dimensional data processing platform technology platform (free modeling, free repair mode and lifetime creative model library) 2. joint venture platform 3.3D print green ecological chain platform two .3D Print 1. Application of the six landing system business model to optimize the system 2.3D printing technology application module operation system 3. alternate win-win platform system 4.3D printing technology innovation system 5. The client tracking system 6.3D hatch printing technology applications The first brand promotion