  Social live streaming services (SLSS) (e.g. Twitch, YouTube Live) combine
real-time presentation of user-generated content with social networking
features that allow streamers and viewers to interact in a co-present social
online setting. Mobile live streaming is now an integrated feature in many
social media apps (e.g. Facebook, Instagram, Snapchat) and has recently
advanced as a popular form of content creation on entertainment-based
short-video apps, especially in the Chinese market and foremost Douyin, the
Chinese version of TikTok.
