The efficacy of Acacia bark is to promote blood circulation, subdue swelling and relieve depression to calm the mind, while that of Paeonia lactiflora is to soften the liver and relieve pain (treating pain caused by deficiency of liver yin and liver blood), nourish the blood and astringe the yin, and calm the liver yang. Acacia bark is effective in relieving depression and tranquilizing the mind, promoting blood circulation and subduing swelling. It is mainly used in treating restlessness of the mind, bruises, blood stasis, swelling and pain, as well as irritability and insomnia. Paeonia lactiflora is effective in softening the liver and relieving pain, nourishing blood and astringing yin, and calming liver yang. It is mainly used for treating deficiency of liver and blood, irregular menstruation, hyperactivity of liver yang (excessive liver yang, which causes dizziness, dizziness, headache, etc.), and vertigo with headache. Caution should be exercised in cases of abdominal pain and diarrhea due to deficiency and cold. It is not suitable to be used with Veratrum. It should be noted that if patients need to take Acacia bark and Paeonia lactiflora, it is recommended to use under the guidance of a doctor to avoid delays.