It is a compound preparation composed of Xihuangcao, Andrographis paniculata and Bitterwood. Its main functions are to clear heat, dispel dampness and benefit bile, and it is used for treating damp-heat in the liver and gallbladder resulting in distension and pain in the mouth; acute cholecystitis and cholangitis with the above symptoms. It can be used clinically for the treatment of damp-heat accumulation and loss of drainage of liver and gallbladder, resulting in pain and distension in both hypochondrium, bitterness in the mouth, anorexia of greasy food, yellow urine and yellow tongue coating. Modern pharmacological studies have shown that anti-inflammatory and biliary tablets have anti-inflammatory, antibacterial and biliary effects, in addition to certain analgesic and hepatoprotective effects. It is reported that the adverse reactions can cause allergies or menstrual disorders, the contraindications of this drug should be used with caution first of all by pregnant women, in addition, because it contains Xihuangcao, Andrographis paniculata, bitter wood and other medicinal properties are relatively cold, so patients with a cold spleen and stomach should be used with caution, but also pay attention to taking the drug during the diet should be light, avoid spicy, greasy, stimulating food and pay attention to abstain from alcohol.