1. Responsible for the live stream operation of the brand's TikTok account, controlling the pace of live stream. 2. Assist the host during the live stream, energize the live atmosphere, promote interaction, answer and monitor user questions. 3. Manage the listing and delisting of live product links, set up corresponding backend activities based on live streaming benefits. 4. Monitor, analyze, and summarize live streaming data, conduct live stream recap with the host. 5. Conduct live stream equipment debugging to ensure a smooth live streaming experience.