When it comes to touch interaction, what do you think? Is it a tablet computer or a common smart phone. In personal consumption electronic products, tablet computers and mobile phones are easy to carry because of their small size, but there is also a drawback, which is not convenient for many people to share. If you want more people to share, then it is still the world of large screens. Therefore, the touch all-in-one machine has become one of the most popular products at present, which is equivalent to a large area tablet computer, which is very suitable for educational interactive applications.

With China's entry into the WTO, it is gradually internationalized, while domestic education is gradually in line with international standards, and electronic products are gradually entering the classroom, allowing students to learn and interact more flexibly. After the concept of electronic whiteboard entered the classroom, it is very popular, so it is widely popularized. Because this aspect involves a wide range and a large audience, the potential purchase volume is very large. From the beginning of the development of television teaching to the present, it is not only a simple television teaching, but also a combination of visual and interactive. Interactive teaching has become the purchasing focus of schools.

At present, places where touch all-in-one machines are installed can be divided into several categories:

1. A school with strength and courage, because it is easier to accept new things.

2. Entertainment places, a little similar to the function of game consoles

3. Large parks or museums

4. Large shopping malls, stations, airports and high-end consumer places, etc

5. Banks or service institutions, etc

Touch all-in-one machine has developed unique advantages in many specific environments, which is not only education, but also entertainment, but also a symbol of the progress of civilization.