Summary of case history,　Patient Zhang, male, 57 years old, presented with "systemic multi-joint pain for more than half a year" on October 8, 2020. Half a year ago, the patient developed pain in the proximal interphalangeal joints and knee joints of both hands without obvious inducement, and was diagnosed as "rheumatoid arthritis" in Jiangsu Provincial People's Hospital. He was treated with methotrexate, hydroxychloroquine, and glucocorticoids to control the disease in Provincial People's Hospital and Nanjing Drum Tower Hospital.Professor He proposed prescriptions for the treatment of tonifying liver and kidney, dispelling wind and dampness, eliminating bi and relieving pain.The hormone was successfully withdrawn, the dose of immunosuppressive agents was gradually reduced, and the symptoms were quickly controlled, the inflammatory indicators decreased significantly, and the condition tended to be stable.,TCM diagnosis,　bi-impediment disorders, deficiency of the liver and kidney pattern, rheumatism arthralgia,Western medcine diagnosis,　rheumatoid arthritis, knee Osteoarthritis,Therapeutic methods,　To tonify the liver and kidney, dispel wind and dehumidify, juanbi and relieve pain for the treatment of the proposed prescription.,Clinical outcomes,　clinical remission.