interactive smart whiteboard dealers. Classification of teaching informatization requires special comprehensive technology. Electronic interactive whiteboard is such a solution. It will become the first choice for classroom teaching informationization, and will soon become the mainstream technology for classroom information teaching. Then, can electronic interactive whiteboards really take the heavy responsibility of promoting education reform as the mainstream technology of information technology and subject curriculum integration in the process of educational informationization? What is the role and role of electronic whiteboard in the process of basic education informationization, and what is the development prospect? These issues have yet to be further studied. To this end, this paper conducts a literature survey on the related issues of the application of electronic whiteboard teaching, and on this basis, systematically combs and summarizes.. The IQAio GR519 is an upgraded lightweight version based on the original IQAio GR511. The original dual-cavity structure was changed to a bottom-edge structure, so that the minimalist design accommodates modern classrooms and conference rooms. With one IQProjector V2 and one IQView E3821, you can achieve flexible and intelligent classroom.