How to open the file downloaded by China HowNet;
1. First, you need to install the CAJVIEWER reader on your computer, and then turn on the reader. Select the File button in the upper left corner of the menu bar.
2. Click the drop-down menu, and then click the command to open the file.
3. Then look for the documents that have been downloaded to the computer on the local HowNet.
4. Find the document in. Kdh file format and open it.
5. After clicking Open, you can easily view the document you want to read.
6. Click Tools-Text Selection, and you can also copy the text in the document and perform other routine document operations.
China HowNet is the concept of national knowledge infrastructure, which 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.