On June 19, 2020, in Changchun City, Jilin Province, in the Changying Century City, a large summer festival with the theme of `Fantasy Night Dream` officially opened, showing the mirage-like scene of the city. It is reported that nearly 100 large-scale color light sets all use modern high-tech acoustic and photoelectric sensor technology, incorporating fancy design such as sound imitating effect and stage chasing. Among them, the largest lamp group `Sky City` is 10 meters high and 100 meters long.

圖片編號： 187813196
拍攝者： Mhysws