There are 1 1 clinical first-level departments: internal medicine, surgery, obstetrics and gynecology, pediatrics, ophthalmology, otolaryngology-head and neck surgery, stomatology, dermatology, emergency department, rehabilitation department of integrated traditional Chinese and western medicine, anesthesiology, cardiovascular department, gastroenterology, respiratory department, hematology department, endocrinology department, nephrology department, neurology department, general surgery, hepatobiliary department. Among them, hepatobiliary surgery, orthopedics, neurosurgery, urology, otolaryngology-head and neck surgery are the key specialties of Zigong health system. Orthopedics is the first-class key specialty construction department of Sichuan Provincial Health Department. There are 8 medical departments, including clinical laboratory, blood transfusion department, special laboratory, nutrition department, radiology department, pathology department, pharmacy department and disinfection supply room, and there are 19 functional departments, such as hospital office, party office, medical department, hospital infection department (health care department), nursing department, finance department and logistics service center.