Management science and engineering is a discipline that comprehensively applies system science, management science, mathematics, economic and behavioral science and engineering methods, and combines information technology to research and solve social, economic, engineering and other management problems. This discipline is the only one in China's management disciplines enrolled as a first-level discipline. It covers a wide range of research fields, including resource optimization management, public engineering organization and management, uncertainty decision-making research and project management, and is a hot research topic at home and abroad