1. Technical infrastructure construction. Professional development and training of teachers. Digitalization of educational content, 4. Cultivation of students' digital literacy. Support and guidance of educational policies. Support from family and society.

1. Technical infrastructure construction

In the process of promoting digital education, it is very important to establish a good technical infrastructure. This includes high-speed and stable Internet connection, suitable hardware devices (such as computers and tablets) and software tools. Only with these infrastructures can we support the implementation of digital education.

2. Professional development and training of teachers

Teachers are the main promoters of digital education. They need to have the ability and skills to use digital technology for teaching. Therefore, it is very important to provide teachers with opportunities for professional development and training. This includes providing relevant training courses, seminars and resources to help teachers master the skills and knowledge needed for digital education.

3. Digitization of educational content

Promoting digital education requires digital transformation of educational content. This includes converting textbooks, course materials and teaching resources into digital forms so that students can access and learn through electronic devices. Digital education content can meet students' personalized learning needs more flexibly and provide more diversified learning resources.

4. Students' digital literacy training

Students' digital literacy is the key to promote digital education. They need the ability to learn and cooperate with digital technology. Therefore, schools should strengthen the cultivation of students' digital literacy, including teaching them how to search and evaluate information effectively and how to use digital tools for learning and creation.

5. Education policy support and guidance

Promoting digital education needs the support and guidance of the government and education departments. They should formulate relevant policies and guidelines to provide necessary support and resources for digital education. The government should also encourage schools and educational institutions to actively adopt digital education methods and provide corresponding rewards and incentives.

6. Family and social support

The support of family and society is also crucial to promote digital education. Parents should actively support their children to learn with digital technology and provide necessary support and guidance. All sectors of society should also pay attention to the development of digital education and provide support and resources for schools and educational institutions.

The key elements to promote digital education include the construction of technical infrastructure, the professional development and training of teachers, the digitization of educational content, the cultivation of students' digital literacy, the support and guidance of educational policies, and the support of families and society. These elements are interrelated and jointly promote the development of digital education and provide students with richer and more personalized learning experience.