How to distinguish the authenticity of traditional Chinese medicine? You may think that this problem is more complicated, and only those who have relevant professional knowledge can grasp its mysteries. In fact, some traditional Chinese medicine identification methods are easy to understand, simple and easy, and can be easily mastered by Xiaobai without professional training, which is the character identification method. This course mainly teaches the character identification method of the four traditional identification methods (also known as the "five senses method"), teaching students to learn to use the five senses of people, through the eyes, hand touch, nose, ear, mouth taste, water test, fire test and other means to identify the authenticity of medicinal materials. This method is from ancient times, generations of old medicine workers, old masters, through thousands of years of experience accumulation, handed down to the rich practical experience, with simple and fast and rapid characteristics, widely used in the identification of Chinese herbal medicines, Chinese herbal slices.