The research status at home and abroad of lenticular grating printing technology and microlens grating printing technology was summarized with the application in anti-counterfeiting area. It was pointed out that the future development trends of 3D printing technology would be in microlens grating 3D dynamic imaging technology, high lines grating printing technology and paper-based 3D directly printing grating technology which are faced with the issue of development bottleneck by far. The focus of future study would be on how to solve these development bottlenecks.