Sweet flavor, flat. It can be used in the liver and kidney meridians. Nourishes the kidney, moistens the lungs, nourishes the liver, and brightens the eyes.

Treatment of liver and kidney yin deficiency, lumbar and knee soreness and weakness, dizziness, dizziness, eye fainting and tearfulness, deficiency cough, thirst, spermatorrhea.

It has the effect of improving the immunity of the body, can replenish qi and strengthen the essence, nourish the liver and kidney, anti-aging, quenching thirst, warming the body, anti-tumor effects.

It regulates blood sugar, lowers blood pressure, and prevents hypertension, heart disease and arteriosclerosis. It has the effect of excitation of cerebral nerves, excitation of respiration, and promotion of gastrointestinal peristalsis.