About Douyin — Douyin offers short-form video creation with editing tools, sounds, filters, live streams, and in-app shopping, serving audiences and creators across mainland China. For correct logo usage and available formats, see Douyin’s official logo/assets guidance. High-quality logo files (SVG/PNG) are provided above. Douyin and related marks are trademarks of their respective owners; logos are shown for identification and editorial/reference use.