Gao Gengjun, Doctor of Engineering, Lecturer of Logistics Research Center of Shanghai Maritime University, Master's tutor, engaged in teaching, research and practice in the field of logistics and supply chain for a long time, mainly in logistics management and planning, logistics and supply chain finance, free trade zone and bonded logistics, logistics strategy and business operation, and intelligent logistics system. Publishing more than 50 papers (books) publicly, presiding over and participating in nearly 40 scientific research projects, trained nearly 20 masters of logistics engineering, many years of senior management experience in logistics enterprises, and a solid theoretical basis and rich practical experience in logistics and supply chain project operation.