After students log in successfully, they can read or download the document content in China HowNet, enter the document title in the search bar on the homepage of HowNet, and click Search to enter the document page. There are four options at the bottom of the document page, namely mobile phone reading, html reading, caj downloading and pdf downloading. Students can click html reading or pdf downloading to download and export documents to students' computers.
China Knowledge Network, namely China National Knowledge Infrastructure (CNKI), is located in the Ministry of Education.
With the strong support of Publicity Department of the Communist Party of China, Ministry of Science and Technology, State Administration of Press, Publication, Radio, Film and Television, and State Planning Commission, Tsinghua University and Tsinghua Tongfang launched the knowledge informatization construction project, which started on June 1999, with the goal of realizing the dissemination, enjoyment and value-added utilization of knowledge resources in the whole society.