The introduction of Juyinbao's directional sound intelligent voice automatic orientation explanation solution compensates for the limitations of time, space and distance, and injects the scientific and technological content into the exhibition display industry, bringing new ideas and innovations to the form, utility and service of the exhibition. The voice explanation is only available in a specific area, making the overall environment quiet and orderly. The application of stop-and-go, intelligent and automatic explanation has improved the application of modern technology in the venue and improved the overall level of technology. Reduce the use of manual explanations, reduce the needs of various types of manual consultation, guidance and other service personnel, and be well integrated with the on-site environment. In the cultural relics exhibition, art exhibition, enterprise product display, digital application, etc., the display effect is multiplied, not only can display the corporate brand, but also can use the platform for secondary product display and sales, further expanding the propaganda of the exhibits and Exhibition effect.