For thousands of years, China has been a country famous for its education and the largest education market in the world. The development of education cannot be separated from the carrier of classrooms. Our teaching forms from chalk and blackboard in our childhood to the electronic whiteboard behind, to the next projector, all show the outstanding progress in the field of education in our country. In recent years, Etel has grasped the cutting-edge trends of science and technology, followed the development trend of the times, actively participated in the research and development of multimedia teaching all-in-one machine, and explored new teaching modes with new technologies, making great contributions in the field of education. The teaching interaction program created by Etel in the field of education is mainly to synchronize with the LCD content through touch and deeply experience the immersive interaction program. Give teachers and students the feeling of being on the scene to meet the needs of many schools. Expand your horizons and get a glimpse of the world. During the interactive module created by Aitel, you can only watch the whole process on the big screen in the multimedia classroom and deeply experience the immersive interactive teaching, without leaving home, you can operate and experience various occupations on the spot, avoid the potential safety hazards of traditional laboratories and outdoor teaching activities, bring the big world in multimedia to students, and improve their interest in learning, at the same time, it also increases the fun of the classroom. Instinct memory, rapid and profound, the potential of interactive education of multimedia teaching integrated machine is that it does not need you to memorize like traditional learning, so that you can use instinct to remember knowledge in the process of experience, the next time you encounter a similar scene, you can quickly mobilize your memory to make a correct response. In the process of students' experience, knowledge points will naturally form memories and store them in the brain. It is a human instinct to form memories of things they have experienced. The education of all-in-one teaching machine uses this feature. To draw inferences from others, breaking the restrictions and using multimedia technology on the premise of ensuring the teaching effect can greatly save time cost, economic cost and labor cost, this kind of education brings the improvement of learning efficiency to the classroom. It can also be applied to many disciplines and even all walks of life. We believe that it will accelerate the change of information and the development of various industries. In addition, Ettel also launched the macro concept of smart classroom construction, including super-sense classroom, interactive experience and so on, using advanced technology and equipment to build multimedia classrooms, as a creative space full of immersion, interactive, creative, showable and multidisciplinary integration, it is for everyone to learn efficiently. This will have a new impact on the closed learning constitution, enriching the society's demand for high-quality education and bringing opportunities for schools to take off. Eitel has been opening up a new era of education industry with its unconventional vision and ability, injecting new vitality into the innovation and development of education industry, with practical actions, the school will help train a group of elite talents who will lead the development and construction of the frontier society and economy in the future. Make its due contribution to transporting talents and providing services for the society.