Live-streaming product promotion flow design typically involves several key stages: pre-production planning, content creation, live streaming setup, engagement strategies, and post-stream analysis. Pre-production includes setting objectives, selecting products, and preparing promotional materials. Content creation focuses on creating engaging content that highlights the features and benefits of the product. Live streaming setup involves technical preparation, such as camera and lighting equipment. Engagement strategies include interacting with viewers, answering questions, and encouraging purchases. Post-stream analysis helps evaluate the effectiveness of the live stream and identify areas for improvement.