Hospital Orthopaedics is the only national key specialty in Dandong's 11th Five-Year Plan development and construction, a key specialty in Liaoning Province, the first department in Dandong, and the Dandong Orthopaedic Disease Treatment Center. Under the leadership of Dr. Li Zhaoxu, the team of orthopedic experts, on the basis of inheriting the traditional advantages of traditional Chinese medicine, has continuously introduced advanced science and technology, and the diagnosis and treatment level of some orthopedic diseases has reached the national advanced level. Dozens of orthopedic experts in Dandong Hospital of Traditional Chinese Medicine have continuously applied domestic new technologies to the clinic and devoted themselves to studying the treatment methods of difficult orthopedic diseases, all of which have gained valuable clinical experience. Hospital stroke department is one of the key specialties in the Twelfth Five-Year Plan, and it is the first department in Dandong. Director Yang led the general practitioner to treat cerebrovascular diseases such as cerebral thrombosis and cerebral hemorrhage by combining traditional Chinese medicine with western medicine, and formed a stroke unit integrating first aid, treatment and rehabilitation training, which has a leading level in Dandong area. The scientific research system of Zhongfeng Shen Xing mixture, Zhongfeng Fuyuan mixture and other special prescriptions, dialectical treatment of ischemic stroke, hemorrhagic stroke, and achieved good results. Hospital nephrology is a key specialty in Liaoning province. Featuring traditional Chinese medicine and integrating modern medical technology, this department has accumulated rich experience in the diagnosis and treatment of various kidney diseases. A set of "non-dialysis comprehensive therapy" for chronic renal failure and "diabetic nephropathy comprehensive therapy" summarized by Dr. Wen, the director of the department, has remarkable effects, and the treatment of henoch-schonlein purpura nephritis also has its own uniqueness, which is well received by patients. Hospital endocrinology department is a key specialty in Dandong city. Under the leadership of Director Zhou Xiaoyan, this department uses traditional Chinese medicine to treat diabetes and its chronic complications, such as diabetic lower extremity neurovascular disease, diabetic nephropathy, diabetic gastrointestinal neuropathy, diabetic ophthalmopathy and diabetic peripheral neuropathy, thyroid disease, gout, hyperlipidemia and improving insulin resistance, etc., with remarkable curative effect.