C29 preliminary test of Radix Acanthopanax

Through Ye Xiaoan's observation these past few days, as long as Gu Yizhen stayed in the office for a few days without any breaks, he would basically stay at the desk all the time, arranging all sorts of documents and holding conference calls.

From Ye Xiaoan's office, it was coincidentally possible to see that she went in and out of the room very frequently every day. Therefore