Ginseng Ligusticum Glucose Injection is a compound preparation of Salvia and Chuanxiongzin, containing 100mg of Chuanxiongzin hydrochloride and 20mg of Salviaein per 100ml, which has the effect of activating blood circulation and resolving blood stasis, opening the veins and nourishing the heart. Its usage and dosage are: slow intravenous drip, 50-100ml once, once a day, 10-15 days as a course of treatment. The drug can improve fibrinolytic activity, reduce blood viscosity, improve microcirculation and improve patients’ blood rheology, and has been widely used in the treatment of cerebrovascular disease, heart disease and other systemic diseases. Its mechanism of action in the treatment of cerebrovascular diseases is: 1. improve blood flow changes. 2. inhibit neuronal apoptosis. 3. reduce endothelin and improve endothelial function.