“…Although a variety of clinical evidence has provided a multi-faceted and multi-angle theoretical thinking, the complexity of the disease mechanism has also made clinical evidence identification difficult. In recent years, with the extensive application and deep excavation of traditional medicine, modern medical practitioners have discovered that Mr. Huang Yuan-yu's theory of "one qi flowing around", which combines the theory of zangxiang and the theory of five elements, integrates the internal organs, ying and health, qi and blood identification into the running changes of one qi of the internal organs and qi, thus summarizing the essence of Chinese medicine theory as the changes of one qi [17] , through By studying Huang Yuan-young's theory of one qi flow, combined with longterm clinical practice experience, we believe that insomnia with depression and anxiety is caused by the evil staying in the viscera and the disturbance of the heart and mind, coupled with the loss of drainage of the liver and the long depression and heat disturbing the heart and mind, resulting in the imbalance of the left rotation of the qi flow and the imbalance of yin and yang. Therefore, we propose to treat insomnia with depression and anxiety from the perspective of "wood and fire together", which provides new ideas for the identification of insomnia with depression and anxiety.…”