1. The use of advertising machines increases additional advertising revenue, which is a new model for shopping malls to deal with the status quo.
2. The advertising machine makes full use of the platform of network technology, and organically integrates various information sources such as databases, external materials, network data information, graphics and images.
3. Through the diversified play interface of the multimedia information release system, the user can divide the screen into display units of different sizes according to the importance of the content.