What are the sources of social network information?

Social network information resources include: online database, online collection catalogue, e-books, e-periodicals, e-newspapers, software and entertainment games, education and training, dynamic information, etc.

Social network resources digitize words, pictures and other information, and the most common ones are e-books, e-newspapers and Weibo.

Network information resources, also known as virtual information resources, are recorded in digital form, expressed in multimedia form, and stored in magnetic media, optical media and various communication media of network computers.