Wedding holographic technology
When I got married two years ago, my girlfriend wanted to have this holographic wedding. The wedding company recommended several, all of which were on the high side. I remembered that the company had taken over this company before and asked them to do it. The price is much cheaper than that pushed by the wedding company, and the effect is also very satisfactory. I think it's called Shenzhen Polarization. You can download it yourself. I can't remember clearly.