Diaolong Full-text Database of Chinese & Japanese Ancient Books
Diaolong Full-text Database of Chinese & Japanese Ancient Books is on trial until 30 Nov, 2021. The database is one of the most comprehensive collections of Chinese and Japanese ancient books including almost 30,000 types of ancient books covering historical, political, economic, religious, philosophic, literary, ethnic and geographic documents.
You can access the database from this link: Diaolong Database.