This article mainly discussed the chief physician PEI Ruixia’s experience on diagnosis and treatment of type 2 diabetes mellitus complicated with hyperuricemia. PEI Ruixia is a famous traditional Chinese medicine in Shaanxi Province. Through combining the academic thought of the national famous Chinese medicine physician GAO Shanglin in Enshi and long-term clinical practice, chief physician PEI advocates the thought of "Qi movement disorder being the pathogenesis", "adjusting measures to three factors" and "treating diseases before they are onset". Therefore, the above three academic ideas are often used in clinic for syndrome differentiation and treatment. She believes that some patients with early type 2 diabetes mellitus complicated with hyperuricemia can be treated by syndrome differentiation of traditional Chinese medicine, so as to achieve the balance of Qi, body fluid, Yin and Yang, and help the body relieve the state of hyperglycemia and hyperuricemia. At present, the combination of these two diseases is very common in clinical practice. Chief physician PEI believes that they belong to endocrine and metabolic diseases in modern medicine. They are specifically divided into two diseases. At present, the etiology and pathogenesis of Western medicine are not clear. It is clear that both diseases are related to diet, but chief physician PEI believes that we should differentiate them from the thinking of traditional Chinese medicine. The root cause of the disease is inappropriate diet, which affects the movement of Qiand eventually leads to the disorder of Qi, deficiency of spleen and stomach, hypofunction of ascending and descending of spleen and stomach, endogenous damp-heat, phlegm turbidity and blood stasis, obstruction of meridians, joints and even Zang-fu organs, and thus causing the disease. Therefore, the treatment is based on regulating Qi, invigorating spleen and stomach. Chief physician PEI is good at grasping the important idea of "not treating Zang-organs or Fu-organs when there are manifestation of Zang or Fu organs", making good use of classical prescriptions, concise prescriptions and light medication. After preliminary clinical exploration, it is effective.