Abstract: Complex systems science (CSS) is an evaluation system that integrates the overall system and draws multilateral conclusions in the form of dynamic and reasonable interpreta-tion. Evaluation of modern hernia and abdominal wall surgery by CSS includes the application of artificial intelligence, data analysis and other methods. It implements the value oriented clinical quality improvement principle in the overall treatment cycle through the measurement of value, combined cost, quality evaluation and patient perspective. Finally, CSS will realize the sustainable development of hernia and abdominal wall surgical diagnosis and treatment system of medical care system.