The mirror version of China HowNet is a unified retrieval platform for academic documents, doctoral dissertations, newspapers, yearbooks, reference books, patents and standard electronic resources in China, which is launched by China HowNet, namely China HowNet. It can be downloaded from the intranet pages of schools and units.
CNKI database includes China periodical full-text database, China excellent master's degree thesis full-text database, China doctoral degree thesis full-text database, China important conference thesis full-text database and China important newspapers full-text database.