It is a new international anti-counterfeiting technology developed by Holoart and has been successfully applied in anti-counterfeiting labels. The technology uses micro-optical imaging technology to magnify the ultra-fine micro-images. The enlarged clear images have obvious depth of field and are dynamic. The anti-counterfeit graphics can obviously float or sink on the paper surface. When continuous 360° sliding the image, the anti-counterfeit label not only looks novel and flexible, but also suitable for public security. The technology integrates micro-optical imaging design, micro-nano structure fabrication, ultra-precision alignment, advanced molding process and color printing. The technology has high threshold, high preparation difficulty, strong anti-counterfeiting force, easy identification and arbitration, and has become an international new technology. A generation of top public anti-counterfeiting technology, highly praised by the International Monetary Association, has been applied to the security line of US dollars, Korean won and other banknotes.