This is a cloth simulation test from the Style3D Simulator plugin. 
It serves as a hyper-realistic clothing simulation plugin with both real-time and offline capabilities. Moreover, its powerful automation allows automatic adaptation of clothing and poses, with a small data volume for simulations, only 1/5 of the abc file size, and support for features like packing.
Currently, Style3D Simulator can be used as a plugin in Unreal Engine and will support more creative platforms in the future.
Here is official website. I hope someone can discuss these things with me.
Style3D Atelier
Style3D Simulator