This work is a Xiangyang famous history of AR interactive poster design. By combining augmented reality technology and interaction design, it aims to bring a new and immersive museum experience to the audience. The following are the main features and design points of the work: 1. Poster Theme: The theme of the poster is Xiangyang's historical and cultural heritage and celebrity stories. Through carefully selected pictures and text, show the rich historical background and cultural connotation of Xiangyang. 2. Augmented reality technology: Augmented reality technology is incorporated into the poster. Viewers can scan specific images on the poster through the AR application on their mobile phones or tablets to present virtual historical scenes and cultural relics. 3. Interaction design: The audience can interact with the virtual scene by touching the screen or gesture operation. For example, they can click on a building in a virtual scene to learn about its historical background and cultural significance; or they can use hand gestures to manipulate, rotate and zoom in on virtual artifacts for a more detailed observation. 4. Multimedia content: The poster also contains rich multimedia content, such as audio, video and text introduction. Viewers can choose different content on the poster through the AR app to get a deeper understanding. 5. Personalized customization: The audience can freely choose historical scenes and cultural relics of interest according to their own interests and needs, and conduct personalized browsing and learning. Through this design, the audience can not only appreciate the history and culture of Xiangyang on the poster, but also experience the charm of it through augmented reality technology and interactive design. This poster design, which combines AR technology and interactive design, will bring a new and interactive museum visit experience to the audience, and enhance their participation and learning effect. At the same time, it will also make a positive contribution to the historical and cultural heritage and promotion of Xiangyang.