The invention discloses traditional Chinese medicinal oral liquid for treating myocardial ischemia. According to the technical scheme, the traditional Chinese medicinal oral liquid is prepared by thefollowing ways: (1) taking active ingredient raw materials for preparing the traditional Chinese medicinal oral liquid for treating the myocardial ischemia in parts by weight: 1 part of radix aconitilateralis preparata, 0.35 part of radix astragali, 0.35 part of myrsine africana, 0.28 part of radix codonopsis, 0.28 part of safflower, 0.2 part of honey-fried herba ephedrae, 0.2 part of ligusticumwallichii, 0.2 part of dried ginger and 0.15 part of asarum sieboldii; (2) preparing water containing 1.2 mg/L of strontium and 0.0006 mg/L of selenium for standby application; (3) firstly, putting radix aconiti lateralis preparata and liquorice into water with the amount at least 6 times the total weight of the raw materials, and soaking for 24 h; and (4) then, heating and boiling for 1.5 h, adding the remaining raw material components, continuing to decoct until the total decoction is concentrated to be 1/5 of the original amount, stopping fire, and filtering, cooling and sub-packaging the concentrated solution, and thus obtaining the traditional Chinese medicinal oral liquid. The traditional Chinese medicinal oral liquid provided by the invention can improve yin-yang balance of hearts and enhance disease resistance of the hearts, and can take a concrete effect on myocardial ischemia.