Objective:To study the rationality for compatibility of Kushen and Baituling.Method: Four mouse models of tumor

pain

hemorrhage and inflammation were used to evaluate the pharmacodynamic effects of Compound Kushen injection（15.75

3.75 g·kg-1）

Kushen injection（10.5

5.25

2.63 g·kg-1）and Baituling injection（4.5

2.25

1.13 g·kg-1）.Result: Compound Kushen injection and Kushen injection showed significant anti-tumor effect（high and middle doses）

analgesia（high and middle doses）

anti-inflammation（high dose）and hemostasis（high dose） effects.Baituling injection showed effects on analgesia（high and middle doses） and hemostasis（high dose）.Compound Kushen injection could enhance the anti-tumor effect and anti-inflammation（three doses） of Kushen

promote the action of analgesia for strengthen and duration

shorten the coagulation time and hemorrhage time（high dose）.Conclusion: Kushen and Baituling have synergistic action with compatible rationality in Compound Kushen injection.