Embedded touch display all-in-one machine can let the user just touch the icon or text on the computer screen with the finger to realize the host computer operation, getting rid of the keyboard and mouse operation, making the human-computer interaction more direct.   Products can be customizedly designed and produced according to client application requirements. It is mainly used in information inquiry, Game Entertainment, intelligent medical education, industrial control, express cabinet, self-service purchase, self-service equipment and so on