C644 Huffy Has It

"Hey, Xiao Jun, this is Zhang Zhidong."

After receiving the first call and hearing the person's self-introduction, Xiao Jun reacted for a long time before waking up.

"Ah, Prof. Zhang, hello, hello. Why are you in Jing City?"

"Haha, I was attending an academic exchange meeting in Beijing. I happened to see your new program. Not bad. " Especially that berserk class of yours