Wang Shuqi was born in 1960. He is a Ph.D. candidate and associate professor. His research interest focuses on operation decision making optimization. Li Dengfeng was born in and doctoral supervisor. His 1965. He is a professor research interests include operation research analysis, decision making analysis, differential game, game theory, fuzzy system theory. E-mail: lidengfeng65@hotmail.com Wu Zhiqian was born in 1977. He is a Ph. D. candidate. His research interest focuses on operation decision making optimization. E-mail: zhiqian_wu@msn.com