C489 Transactions with zhang cang
"Speak!" What do you want me to do... "What's the specific matter?" Evidently, after looking at the contents of < Geometry >, Zhang Cang was very satisfied with the knowledge contained in it. Hence, his expression when looking at Xiao Wen became much better.
Looking at Zhang Cang, Xiao Wen didn't hold back and directly spoke out his thoughts of changing the Dianke