Fennel trisulfide tablets, which is a bile secretion promoter, can promote the secretion of bile, promote the metabolism of liver cells, and strengthen the functions of the liver, such as detoxification. Clinically it can also promote the secretion of saliva and reduce the dry symptoms of patients’ oral, pharyngeal and nasal dry syndrome, which is still rare clinically. It is also used for cholecystitis, gallbladder stones and other related diseases, and has a good effect on patients with acute hepatitis, chronic hepatitis and early cirrhosis. Some patients can also use this medicine if they have symptoms of indigestion such as bloating, constipation, nausea, stomach pain, etc. It is also used clinically for detoxification, and is applied in certain examinations such as cholecystocholangiography, which can enhance the effect of the contrast agent and see more clearly.