C575 Teach

Su Dong acted like he was enlightened, he nodded and said, "Ok, Mr. Han, I will pay attention next time."

"Yes, youngsters should act like this, they are worth teaching!" When Old Han saw the attitude of the new manager towards him, his vanity was immediately satisfied. He closed his eyes and pretended to be an expert.

Su Dong ignored Old Han and entered the research room in a flash