Yes, the hidden benefit of 3D Hologram technology, besides creating virtual images without the need to travel in real places, is privacy when traveling.
Yes, the hidden benefits of 3D hologram technology are that, in addition to creating virtual images without the need to travel in real locations, it also includes: Travel privacy
The hidden advantages of 3d holographic technology are obtained. Apart from realizing the visualization of virtual images, there is no need to conduct field trips in actual places, which is tourism privacy.