The advertising vehicle is equipped with a broadcast-quality video playback system, with beautiful advertisements on both sides and in the tail. It travels through the streets of the bustling city and covers the major commercial districts of the city. It is densely packed with high frequencies and no dead ends. The audio and video playback effect allows the event or brand information to spread rapidly, instantly igniting the whole city, becoming the focus of attention, quickly increasing the influence of activities and brand awareness, the promotion area is not limited, and the information is delivered to the audience anytime, anywhere, widely used in real estate promotion. , parade displays, festivals, celebrations, events, expositions, food festivals, shopping mall celebrations, exhibition promotions, supermarket promotions, store openings, anniversary celebrations, live broadcasts, weddings and events.