cooperation index
1.Statistics about Jiangsu SMFs shows: 1st, the informationization level and cooperation capacity index has a strong positive correlativity, and 2nd, the cooperation capacity index and performance has a weak positive correlativity.
2.On the basis of summarizing the theories and methods of evaluating and choosing supplier, the author analyzes the factors and procedures when evaluating and choosing strategic cooperation supplier which has important effect on manufacturer, establishes the evaluating and choosing index system, sets up a decision-making model of choosing strategic cooperators by means of “Delphi Process” and “AnalyticalHierarchy Process”.
3.The article advanced technology schemes on Cooperation of heating and power and cooling of Natural Gas in one residential area of nanjing, Schemes choose three different equipment unit, and fix on design index base on the actual demand of cold and heat and most capability of gas turbine of two scheme, The article analysis on technical and economic performance, Comparison of technical and economic performance on different equipment unit and different scheme.

