Open the webpage, enter "China HowNet" in the search bar, and click Search. Enter the interface, find China HowNet official website, and click Enter. Entering the homepage of China HowNet, the default document retrieval method is "subject". There are many other ways, such as "keywords", "author" and "article title". You can choose to change them as needed.

Take the retrieval of "subject" as an example, enter the title of the reference to be exported, such as the paper "Reproduction of the bottom, school and class", and then click the search button.

Documents with similar topics will appear at the bottom of the interface. When you find a paper on the same topic, click the box button in front. The number of selected files will be displayed above, "Selected files: 1", and the number of previously selected files will not be automatically cleared. You need to manually click "Clear" to clear it.

After selecting the reference to export, click Export/Reference to enter the document output interface. Click Export or Copy to Clipboard.

Commonly used copy to the clipboard, the format font changes little. Click "Copy to Clipboard" and the interface will display "Copy to Clipboard Successfully", and paste the quoted format into the document.

If multiple documents need to be exported, select all the documents in the interface, and the number of selected documents will prompt that several documents have been selected. Click Export/Reference to export or copy to the clipboard. If you need to re-select the literature, just follow the interface prompts.

HowNet, the concept of national knowledge infrastructure, was put forward by the World Bank in 1998. CNKI project is an information construction project aimed at realizing the dissemination, enjoyment and value-added utilization of knowledge resources in the whole society. Initiated by Tsinghua University and Tsinghua Tongfang, it was established in June 1999.

On May 20 19, the online learning platform of Scientific Research Integrity and Academic Norms was officially launched in China HowNet.

China HowNet introduced:

The concept of national knowledge infrastructure (NKI) was put forward by World Development Report 1998 of the World Bank. 1March, 1999, the overall goal is to comprehensively open up information channels in all aspects of knowledge production, dissemination, diffusion and utilization, and build an exchange and cooperation platform to support knowledge innovation, learning and application in various industries across the country.

Wang Mingliang proposed to build China's knowledge infrastructure project (China

National Knowledge Infrastructure (CNKI) has been listed as a key project in Tsinghua University.