1. Background: With the continuous development and popularization of information technology, people's life and work style have also undergone profound changes. Network has become an important channel for people to obtain information, learn knowledge and communicate. However, the openness and freedom of the network environment have also brought some problems and challenges, such as information flooding and network security. Therefore, improving network literacy has become an important demand in today's society.

2. Purpose: To help people understand the basic concepts, characteristics and usage of the network, improve people's ability to acquire, process and share information, enhance people's awareness of network security and prevention, cultivate people's awareness of network culture and professional ethics, and promote the development of new educational models such as online education and distance education.

3. Significance: The creation of micro-video on network literacy has important social and educational significance. It can help people better understand and master network technology, improve information processing and management capabilities, and enhance personal competitiveness and career development prospects. At the same time, it can also promote the development of online education and distance education and promote the popularization and improvement of education. In addition, it can also promote the prosperity and development of network culture and promote the healthy and orderly development of cyberspace.