Two.
It refers to comparing and checking the same book with different versions and related materials to test the similarities and differences of its words and the truth and falsehood.
2.？ Let's verify it. Contrast check.
3. The Song Dynasty changed the official names of palace books.
Three. Related examples
1. Zhang Senkai's collating note, the case owner Liu Kuanbei has "You Fufeng supervises Yang Weijie".
2. Therefore, it has become an important source for Qing Confucianism and modern people to identify forgeries, compile husbands and collate corpus.
3. At the same time, from the perspective of phonology, the rhymes in different versions of Liu Changqing's modern poems are collated.
4. Ancient philologists collate Lu Yuhai's mistakes in ancient books word by word, aiming at restoring the original appearance of ancient books as much as possible.
The collation of this book was so poor that it was copied again that it was full of mistakes.
4. synonyms? : errata? Correction? Correction? Correction? Check against authoritative text