Maybe you've seen the cool "flying dragon" drone light show from the June 2023 Dragon Boat Show in Hong Kong.
The dragon is cool because, well, it's a dragon! But also, it's got nice color detail, sinuous motion, and it's a great demo of the precision control they have over the drones.
Obligatory note: there are ongoing political tensions between USA, China, Shanghai, Hong Kong, etc. Consume media with due care.
Here are various videos, all hosted on YouTube. Notes: dragon videos are sped up; not all videos are necessarily from the Dragon Boat Show itself, although they show the same drone systems.