After leaving Yuanhang Entertainment, Su Qianxun did indeed head to the National Library.
As for the collection of books, Yanjing City National Library owned an absolutely greater number of volumes than the municipal libraries in city S, with an extremely diverse range of categories, too.
Once inside the library, Qianxun located a blind spot in the surveillance coverage, then took out a book and pretended to read, spreading it open on the table.
But in reality, she was using her Spiritual Energy to imprint the text from the library's books onto Jade Glaze.
Her Spiritual Energy had now become even stronger than at her peak a thousand years ago, so naturally, there was no need to duplicate the books one by one as she had in the past.
Furthermore, it wasn't necessary for her to move the text from the books, gather it into Jade Glaze, and then reattach it to its original place.