Abstract:Rabbits of experimental group were fed synthetic food, cholesterol (O.4g/day/rahbit) yolk powder (4g/day/rabbit), and additionally pulp of Suanzao (10g/kg/day). Three months later, compared with the results of the control group (TC 1334.8±327.8mg; LDL 1261.9±358.6mg and TG 270.84±66.9mg), TC (574.6±271.8mg), LDL (490.6±247.1mg) and TG (89.7±7.8mg)of the experimental group were significantly decreased, but in the experimental group HDL increased significantly(42.2±22.5mg to 14.2±3.9mg), and the AS degree of coronary artery was markedly reduced.