发布时间：2022-4-26 10:11:00
天幕投影是一种比较新颖的异形投影技术，其呈现出来的画面可以是满天星，也可以是神秘的外太空，能够让人们沉浸在头顶的画面中，给人一种震撼的视觉感。
Sky screen projection is a relatively new kind of special projection technology, which presents a picture that can be full of stars or mysterious outer space. It can make people immerse in the picture above their heads and give people a shocking visual sense.
