Can someone explain that "the original heart pulse is tied to the root of the tongue, the spleen collateral is tied to the side of the tongue, the liver pulse is tied to the root of the tongue along t

Can someone explain that "the original heart pulse is tied to the root of the tongue, the spleen collateral is tied to the side of the tongue, the liver pulse is tied to the root of the tongue along the yin, and the kidney fluid comes from the tip of the tongue"? Learn more about the Huangdi Neijing-Lingshu Meridian: the heart meridian is connected with the tongue, the spleen meridian is scattered under the tongue, the liver meridian enters the tongue, and the kidney meridian carries the tongue. At present, the textbooks of traditional Chinese medicine hospitals are often used to divide the five internal organs: "The tip of the tongue is waiting for cardiopulmonary disease; Spleen and stomach diseases of tongue; Lingual marginal syndrome with hepatobiliary pathology: the tongue root belongs to the kidney. " The prescription of treating diseases with efficacy originated in Yuan Dynasty, which is only the relationship between meridians, not the basis of diagnosis. The earliest formation was found in the golden mirror record of typhoid fever included in the medical records of Xue in Ming dynasty, and it was only embryonic tongue diagnosis before.