A framework of decision support centre is proposed, the basis is provided to structure DSS system in the high and important position, Liaoning provincial and Anshan suburban DSS is introduced.

• 本文建立了一个决策支持中心的框架,为建立高层重要决策部位 DSS 提供了构造基础,并且简介了辽宁省省级决策支持系统和鞍山市郊区决策支持系统。