This project uses the 5G high-speed transmission network to enter the world of reality and virtual reality with the help of MR smart devices for immersive interactive experience. In the Yellow Crane Tower theme park, users can move through the handle in the scene, and there is an intelligent prompt guidance system to help tourists to have multiple MR interactive experiences with the traditional cultural characteristics of the Yellow Crane Tower in the scenic area, including celebrity calligraphy and calligraphy interactive experience, celebrity poetry exploration interactive game, famous mural collage interactive game, Millennium auspicious bell tapping interactive experience, celebrity ink painting interactive experience, Zeng Hou Yi chime playing interactive game, etc, among them, the interactive game of Zeng Hou Yi Chimes is developed based on the large space mixed reality technology and multi-person collaborative interaction. The music performance of Zeng Hou Yi Chimes, a national first-class cultural relic, is used as an experience way to build a digital cultural innovation experience of Zeng Hou Yi Chimes with "virtual and real integration. According to the Ui interface prompt, the user grabs the bell pestle with the handle and strikes the highlighted chime in turn, and then sends out the tone to complete the performance, immersing and feeling the magnificent momentum of this national first-class cultural relic, aiming to build a new model of 5G MR Yellow Crane Tower scenic area Yuanuniverse cultural tourism experience, and create new products and new formats of cultural tourism in the scenic area.