Jinjiu plus Erguotou and Red Bull are called two little cows. Cattle herding is a local name in the northeast of China. Red bull drink can dilute the pungent smell of alcohol and make it taste better, so that drinkers will not only drink hard liquor, which belongs to medicinal liquor and should not be drunk excessively. There is no harm in drinking a small amount of them together, and taurine in red bull has the function of protecting the liver.