Smart education, i.e. the informatisation of education, refers to the comprehensive and in-depth application of modern information technology in the field of education (education management, education teaching and education research) to promote education reform and development. Its technical characteristics are digitalisation, networking, intelligence and multimedia, and its basic features are openness, sharing, interaction, collaboration and ubiquity. The basic features are openness, sharing, interaction, collaboration and ubiquity. Information technology in education is used to promote the modernisation of education and to change the traditional model.

Education informatization is an important part of national informatization, which is of far-reaching significance in transforming educational thinking and concepts, deepening educational reform, improving the quality and efficiency of education and cultivating innovative talents, and is an inevitable choice for achieving leapfrog development in education.

As a new, more comprehensive, rich, diverse and integrated approach to education, smart education uses some cutting-edge technologies such as the Internet of Things, cloud computing and big data to implement in the traditional teaching model, thus the promotion of smart education has the following main advantages.

1. student groups to increase the interest in learning fun

The learning interaction based on new electronic devices allows for learning, discussion and the expansion of thinking to be more refined; it also allows for the timely recording of student learning growth records, the identification of gaps according to weaknesses, the promotion of personality development for targeted students and the overall physical and mental development of students.

2、Teacher groups: improve the interactivity of the teaching process

Enrich teachers with a variety of high-quality micro-lessons, animation classroom, rich courseware resources and tools to meet the project-based, inquiry-based, dictation competition and other personalized teaching needs and expansion needs; instant unified answer, online random drawing, impromptu questions, online quiz and other new interactive ways to bring a variety of novel classroom interactivity.

3. School administrators: improving the efficiency and real time of school management

The smart education platform can be used for the daily management of the office, comprehensive coordination, uploading and distribution, logistics and other work to achieve networked and mobile collaborative office; it can be seamlessly connected with teaching, making the campus management to a higher level and better for teaching services.

Smart education is the future of the education industry. The screen, the interface of the device where the various users such as school administrators, teachers, students and parents interact, plays an important role in the whole system. Although LCD screens can also display a variety of slim, under long-term use, the damage to children's eyesight cannot be ignored. E-paper, on the other hand, does not require a backlight and creates the images we see by means of ambient light hitting the screen and then refracting the light. Since there is no backlight, no short-wave blue light is produced. At the same time, unlike traditional screens that require a backlight and are difficult to see when the ambient light is too bright, e-ink screens will be clearer when the ambient light is brighter. With its excellent characteristics of paper-like texture, non-luminescence and no strobe during static images, it is a very eye-friendly and energy-saving display product. E-learning devices equipped with e-paper displays can provide a comfortable reading experience for students and teachers, solving the painful problem of long hours of digital learning harming eye health.

In recent years, the addition of handwriting functions to e-paper has added to the mix, providing both comfortable reading and original handwriting functions that can be integrated with educational platforms to improve learning efficiency.