Research on the Compositive Evaluation of Regional Science and Technical Innovation Ability Based on Grey Relation Grade Analysis

The paper adopt a grey relation grade method of calculation weights in multiobjective decision-making,and according to a longitudinal data index set related to science and technical innovation,and analysis and compositive evaluat on regional innovation ability of our country eight economic areas.The method of calculation weights quantitatively,it will provide a new way that practical and simple and operate further to Compositive evaluat science and technical innovation ability.