The hospital adheres to the development path of rejuvenating the hospital through science and technology, encourages protective personnel to carry out various forms of new technologies and scientific research activities, actively introduces new technologies and projects, and has successively carried out heart valve replacement; Surgery for tetralogy and pentalogy of Fallot; Replantation of severed fingers (limbs); Intraocular lens replacement; Blood component replacement therapy; Bone marrow transplantation for leukemia; Install a pacemaker; There are more than 340 new technologies and projects such as various catheter interventional treatments. 202 scientific research achievements were obtained, including 20 provincial-level scientific and technological progress awards1,more than 2,000 papers were published in national official journals and exchanged at academic conferences above the provincial level, 4 monographs were published, and 2 national patents1were obtained. The elastic frog pants developed by orthopedic surgery for the treatment of congenital dislocation of hip joint in children won the Excellence Award in the 8th Pittsburgh International Expo.