Lu Yongchang and Guan Hualiang opened their eyes at the same time and turned their eyes toward the classroom door.

"Come in, the door is not locked."

Guan Hualiang said in a deep voice.

The next moment, the classroom door slowly opened.

Several professors with white hair walked into the classroom with a serious expression.

The old man in the lead set his eyes on the blackboard behind the podium as soon as he entered the classroom.

After a rough glance at the blackboard and projector screen, a trace of surprise flashed in the old man's eyes.

Then, he turned his head and looked at Lu Yongchang.

After seeing Lu Yongchang looking at him without showing any timidity, the old man's eyes became more and more surprised.

"Professor Guan, is this what you are talking about...a genius student?"

Guan Hualiang nodded gently: "Dean Tian, ​​let me introduce it. This kid is a sophomore in the physics department and his name is Lu Yongchang."

As he said that, he turned his head to Lu Yongchang and said, "This is the dean of the School of Materials of Sandaokou University, Tian Zhixuan."
Chapter completed!