"Jiao medicine"is an organic combination of three Chinese herbs guided by the basic theory of traditional Chinese medicine

which is on the basis of property

flavor

channel tropism

and seven emotions. The purpose is to improve clinical efficacy. The compatibility and application of "jiao medicine"in Treatise on Febrile Disease（ 《伤寒论》） including routine treatment and contingency treatment were analyzed. The routine treatment inculdes clearing and ventilating lung heat and depression heat

clearing heat and stopping dysentery and relieving superficies

clearing heat and relieving oppression

clearing heat and promoting diuresis

clearing heat and nourishing yin and eliminating diuresis

purging heat and expelling water

clearing heat and dissipating phlegm

clearing shaoyang

clearing heat and nourishing yin

and the contingency treatment includes clearing heat and relieving superficies

pathogen diffusing

breaking up blood and expelling stasis

purgation

harmonizing

warming the spleen

reconciling shaoyang

consolidating superficies and reinforcing yang

and expelling intestinal parasites.