The core of Peking University is the identification of Peking University Library in conjunction with many authoritative experts in academic circles, which has been widely recognized by academic circles. In terms of influence, its ranking belongs to the most authoritative one of its kind. It is the most authoritative academic influence except the core of Nantah.
Traditionally, the core journals of Peking University are evaluated by Peking University Library every four years, and a book "Catalogue of Core Journals of Peking University" is published. Once published, the book has been sought after by many parties, providing a theoretical reference for the evaluation of professional titles in colleges and universities nationwide. The latest version is 2008.
It is the same.