The construction of the decision-making consulting service system based on the Web Services can connect different systems and realize the sharing of decision-making consultation resources and the coordinate cooperation among decision-making consultation agencies. That's the best plan of solving the problems above. 基于WebServices的决策咨询服务体系的建设可以使决策咨询服务系统互通互连,实现决策咨询资源共享和决策咨询机构协同工作,是解决上述问题的最佳方案。