Insomnia and depression can be treated by identifying the evidence and choosing Chinese medicine. If insomnia is accompanied by chest tightness, sighing, poor mood or anxiety, you can consider using Chinese herbal medicine to de-stress the liver and Qi, and treat it by adding and subtracting Chai Hu Duan Qi San; 2. If insomnia is accompanied by irritability, impatience, irritability, dry mouth and red tongue with less coating, it can be considered as Yin deficiency and fire, and should be treated with Tianwang Tonic Heart Pill. 4. We can consider it as phlegm-heat internal disturbance and use warm gall bladder soup with additional reduction. In general, the formula chosen for insomnia and depression should be based on the patient’s identification, and different herbal treatments are used for different types of evidence.