Does Yue Qingyuan know that Shen Qingqiu is Shen Jiu?

I see. In the novel A Guide to Self-help by Wearing Books, Yue Qingyuan knows that Shen Qingqiu is Shen Jiu. In Yue Qingyuan's cognition, Shen Qingqiu is the soul of Shenjiu. Even though his body has been changed, he has always been concerned about Shen Qingqiu. A Guide to Self-help by Wearing Books is a novel serialized by Mo Xiang and Tong Chou in Jinjiang Literature City. The novel tells the story of an ordinary young man, Shen Yuan, who accidentally crossed into the novel "The Magic Road of Proud Immortals" and became the second male Shen Qingqiu in the book. In order to change my fate, I had to blacken the Shizunluo Glacier according to the original plot and confess to myself the story of the last two people together.