Ojbective: A study is to compare the pharmacodynamic and toxin between KuShen Granula and KuShen decoction, and discuss KuShen Granula feasibility.

• 目的：对苦参颗粒与苦参煎剂的药效及毒性进行对比研究，探讨苦参配方颗粒的可行性。