As Lin Yu walked, he looked at the classmates coming and going. He felt so happy, as if he had returned to his student days.

He taught an open course. Between "Basic Theoretical Knowledge of Traditional Chinese Medicine" and "Diagnostics of Traditional Chinese Medicine", he finally chose "Diagnostics of Traditional Chinese Medicine". Compared with the former, the latter was easier to get started with and more practical.

It is also easier to stimulate students' interest in learning.

"Hey, I heard that the person attending this open class is a famous doctor."

"I've heard about it too, and it was the principal of our school who personally invited him."

"Really or not, can it be that powerful? My classmates from the medical school even laughed at me a few days ago, saying that I had no future in studying Chinese medicine."

"Really, I heard that he has seen many patients, and even helped foreigners see doctors."

"Then it must be an old professor. He may be older than our Principal Dong."

"You are not talking nonsense. Of course he is an old professor. According to reliable information, he is older than Principal Dong. When Principal Dong invites him, he must be respectful."

"That's great, maybe we can learn something from this old professor."

At this time, the large lecture hall was already full of people, more than a hundred people, all students who had chosen this open course, whispering to each other and excitedly.

At this time, Anne came in with several other members of the medical association and sat quietly in the corner at the back of the classroom.

"Look, foreigners are coming."

"Shh, keep your voice down, these are not ordinary foreigners, they are from the American Medical Association."

"Really or not, people from the medical association came to listen to his lectures?"

"It shows how powerful this professor is."

A group of classmates behind whispered.

"Hello students."

At this time, Lin Yu checked the house number, and then walked in. He was a little surprised to see so many people.

"What class are you in, classmate? Are you in the wrong class?"

A head of the Discipline Inspection Department of the Student Union looked at Lin Yu, stood up and shouted to him.

He had already called the roll just now and everyone was already here. Why did another one come over?

"Yes, we are in an open class, are we in the wrong room?"

"Which class are you in? Hey, why are you on the podium!"

"Our teacher will be here soon."

A group of students said that because Lin Yu was too young and had a delicate face, they naturally regarded Lin Yu as a student of their school.

After all, someone among them who had received "reliable information" had just said that the person coming today would be an old professor with white hair, so no one thought that Lin Yu was the teacher.

Annie and several other members couldn't help covering their mouths and snickering.
Chapter completed!