What does it mean to collect Yan Zhenqing regular script three-character scriptures and many pagodas?

Yan Zhenqing Three-Character Classics Collection: It takes the Three-Character Classics as its content, and then it is formed through the corresponding characters of Yan Zhenqing's brush calligraphy. If the word [sacred amethyst] exists, but Yan Zi does not have the word [sacred amethyst], it will not be collected and will not be a perfect version.

The meaning of "Jiduo Pagoda Monument" is different from the above, which means that any word written by Yan Zhenqing in his life can be used as a reference, with the "Three Character Classics" as the content. But [Jiduo Pagoda Monument] is different. This means that, except for the word "Duo Pagoda", other calligraphy style inscriptions are not included.