What do you mean by three complete books?

Full text, full note, full translation. "Three Complete Books" is the abbreviation of "All Notes and All Translations of China Classics" by Zhonghua Book Company, also known as "Three Complete Books of China Classics", which contains dozens of classic ancient books in China history, including The Book of Songs, The Analects of Confucius and The Book of Rites. This series of books has become the brand books of Zhonghua Book Company with its comprehensive, accurate and easy-to-read characteristics, and is deeply loved by readers.