It hadn't been long before a student raised a question, and everyone immediately perked up their ears because the question was one that most people, including physicians, couldn't answer.
This question was often used to criticize Traditional Chinese Medicine, arguing that it lacked the standardized approach of Western medicine, which relies on diagnostic laboratory data. Indeed, Traditional Chinese Medicine does not utilize diagnostic imaging and laboratory tests.
Lin Feng, however, looked at the student calmly and joked, "Classmate, I suspect you were sent by the Western medicine faculty to disrupt our class."
The students laughed, but the questioning student seriously said, "I am not studying Western medicine, nor am I studying Traditional Chinese Medicine, I study Chinese classics. I often get asked this question, so I specifically came to ask the teacher for an explanation."
