Dr. Wu Xiaodan, Professor, Doctoral Supervisor, Secretary and Deputy Director of Department of Industrial Engineering, Visiting Scholar of Pennsylvania State University (200 1-2002, 2008-20 10). He is currently the director of China Industrial Engineering Society, the executive director of Tianjin Industrial Engineering Society and the director of Hebei Logistics Association. International magazine C & Or, IJPE reviewer, the reviewer of Class A periodical Management Review approved by the National Natural Science Foundation of China. International Conference 2010IE&; EM's meeting chairman, 2011iccssm, 20 12INFORMS, etc. , presided over the annual management meeting of Operation Management Group in China on 20 12. 20 13IE & amp； EM panel discussion speaker, 2014ie&; Preside over the theme conference of IT international conference. At present, he is in charge of the National Natural Science Foundation, the Youth Fund for Humanities and Social Sciences of the Ministry of Education, and the Provincial Natural Science Foundation, and cooperates with Pennsylvania State University and new york State University to study smart medical care.