Because I should choose A, I have also studied this article by Huang Sheng, and then lamented that the borrower's original intention is to specialize in this, which means' yes'
In this way, I will sigh that the borrower is single-minded in the future.
The translation of Qilv, Sikuquanshu and Tianzi's books is as follows: Qilv and Sikuquanshu are Tian Zi's books.