Pharmaceutical composition for preventing and treating liver injury and/or liver cancer as well as preparation method and application thereof

The invention provides a pharmaceutical composition for preventing and treating liver injury and/or liver cancer. The pharmaceutical composition is prepared from the following raw material medicines: 200 to 300 parts of radix bupleuri, 150 to 250 parts of radix scutellariae, 200 to 300 parts of radix astragali, 50 to 150 parts of liquorice root, 200 to 300 parts of fructus forsythiae, 100 to 200 parts of rhizoma atractylodis macrocephalae, 200 to 300 parts of radix paeoniae alba, 20 to 120 parts of radix rubiae, 20 to 120 parts of malt, 50 to 150 parts of cuttlebone, 20 to 120 parts of turtle shell, 20 to 120 parts of endothelium corneum gigeriae galli, 10 to 110 parts of cortex cinnamomi, 1 to 10 parts of borneol and 1 to 10 parts of menthol. The pharmaceutical composition disclosed by the invention is low in toxicity, can effectively prevent and treat liver injury, protect liver functions and inhibit proliferation, invasion and migration of liver cancer cells, and has a very good clinical application prospe