The invention discloses a Chinese medicine combination for treating cardio-cerebral vascular diseases, which is composed of raw materials with the following parts by weight: 30-50 parts of radix astragali, 20-25 parts of angelica, 15-20 parts of hemlock parsley, 30-50 parts of salvia miltiorrhiza, 15-20 parts of pseudo-ginseng, 15-20 parts of hawkthorn and 20-30 parts of radix puerariae; the Chinese medicine combination of the invention has ingenious compatibility, simple prescription, broad source of raw materials, low price as well as the efficacies of tonifying both qi and blood, balancing yin and yang, activating blood circulation and dissolving stasis; the Chinese medicine combination can soften blood vessels through reducing blood fat and blood viscosity and eliminating blood scales and finally achieve the purposes of smoothing blood circulation and activating cardio-cerebral function; furthermore, the Chinese medicine combination has unique efficacy for resisting atherosclerosis as well as significant curative effect on cardio-cerebral vascular diseases like coronary heart disease, cerebral thrombosis, and the like; the total clinical effective rate can reach over 95% and the Chinese medicine combination can achieve good preventive and health care effect through long-term oral administration and has safe oral administration and no toxicity and side effect.