Abstract:The Spatholobus suberectus (SS)of Hexue type, the Euonymus alatus (EA) of Huoxue type and the Eupolyphaga sinensis (ES) of Poxue type were selected and their influence on plasma lipid in the experimental hyperlipidemia quails was observed. The ES could raise plasma HDL-C/TC ratio and increase LCAT activity. The SS could raise plasma HDL2-C/HDL3-C ratio. The effect of EA on plasma HDL-C/TC, HDL2-C/HDL3-C and LCAT levels was between SS and ES. All the three Huoxue Huayu Chinese drugs culd lower plasma HDL3-C level and slow down the progress of atherosclerosis to a certain degree. The above-mentioned results show that certain orders exist between the action range of Huoxue Huayu drugs and their effect on regulating plasma lipid.