In this era of continuous influx of information technology, the intelligent touch all-in-one machine is well known as the fifth media besides paper media, radio, television and the Internet. At present, touch all-in-one machine has almost become one of the household products. As a multimedia information publishing platform, touch all-in-one machine has been widely used in large shopping malls, hospitals, stations, hotel lobbies, restaurants, cinemas and other public places with large traffic. In the current society, information is a very important resource. It is the common goal of all businesses in the industry to convey the latest information to the audience as quickly and accurately as possible.

The development of retail industry provides new ideas for the development of touch all-in-one machine:

(I) The user's touch all-in-one content must be set accurately so as to stand out in the market competition. For example, users can adjust the playing content of the touch all-in-one machine in time according to the different consumer groups entering the store at different time periods, providing consumers with practical information that meets their own needs, and moving consumers through humanization.

(II) Users can create a digital catalog on the touch all-in-one machine, and effectively integrate online and offline, so that online users can also experience the reality of in-store shopping.

(III) Users can put the touch all-in-one machine at the door of the store to attract consumers and stimulate their shopping desire through the information content such as graphics and video played on their screens.

strengthening intelligent applications can make great strides into the retail market:

(I) Can with touch all-in-one create a pleasant of atmosphere. Promotion information push is important, but it is not all. Users can properly play the content related to the festival, make the store environment more friendly and pleasant, and let consumers enjoy the whole shopping process more, therefore, they are willing to stay in the store for a longer time and increase the probability of consumption.

(II) Users can make full use of the human-computer interaction function of the touch all-in-one machine to extend the time consumers stay in the store, so that the shopping guide can provide consumers with more targeted services and stimulate consumption.

The touch all-in-one machine has long been regarded as the basic strength of the retail industry and has the ability to impress customers, the sales information transmitted aims to influence the customer's final purchase decision. The introduction of application programs of touch all-in-one machine system with different functions has promoted the development of retail industry, and touch all-in-one machines with different forms can create a series of activities.