"The appearance of this book is really a great benefit to mankind."

Sage Doctor Chu gave Sage Doctor Niu a thumbs up and said, "This is a heavenly contribution to the Chinese medicine community."

"Exactly."

Zhuge Yan also nodded in agreement and said, "To say that in the current Chinese medicine world, there is only one person, Old Ox, who is the only one who can come up with such a book."

"Okay, okay."

Sage Doctor Niu shook his head and waved his hand and said, ...