The performance was part of the ongoing China International Big Data Industry Expo 2019 in Guiyang, the capital city of southwest China's Guizhou province.  The drones are equipped with colorful lights and align into different patterns, animations and 3D designs corresponding to the theme of the expo "Innovative Development, Digital Future".

Flixxy editors search the internet daily, to find the very best videos for you:   SELECTION:  From over 300,000 videos uploaded to YouTube daily, we select only a few videos to be added to the site daily.   PG RATING:  Flixxy videos and comments are all PG rated. They are "Safe For All Ages" and "Safe For Work".  Our content is uplifting.   SELECTED START AND END POINTS: Many of Flixxy’s videos start late or end early. We skip lengthy introductions and get to the point.   CONCISE CAPTION AND DESCRIPTION: We don't use "click-bait."  Your time is valuable, so we distill the information down to what you want to know.
FREE DAILY NEWSLETTER: Get the latest videos delivered to your inbox by subscribing to the FREE "Video of the Day" newsletter.