Its success bases on comparative cost advantage . under the pressure of industrial upgrade , dongguan it industrial cluster should transform into complementary knowledge - based industrial cluster . through analyzing its advantages and disadvantages , some measures are presented to promote the transformation of dongguan it industrial cluster 作为知识互补型产业群聚的一个应用，文章以依靠外力推动、基于比较成本优势而形成的东莞it产业群聚为研究对象，分析了其面对产业升级的压力，知识互补型产业群聚转化所具备的优势和存在的不足，并提出了向知识互补型产业群聚转化需要改进和增强的地方。
The configuration of complementary judgement matrix and methods of solving it were studied . complementary judgement matrix was configured and its scaling rules were given on the basis of the concept of “ cheng ” , which is the chinese word for tenth . a method of solving such a type of judgement matrix was deduced by comparing it with reciprocal judgement matrix . after comparing the results of these two types , an improved version of complementary judgement matrix was obtained with certain modification of the scaling rules mentioned above . complementary judgement matrix is compatible with chinese language to a great degree , and its solutions are corresponding to reciprocal judgement matrix ' s . moreover , the improved scaling rules bring it an evident merit that it can achieve better accuracy in all conditions 研究互补型判断矩阵的构成及求解方法.根据“成”的概念，给出互补型判断矩阵的构成和标度；通过与互反型判断矩阵对比，得出了互补型判断矩阵的求解方法；在对二者所得结果分析优劣的基础上，进一步修改标度，获得了一种改进的互补型判断矩阵.互补型判断矩阵符合我国的语言习惯，其求解方法与互反型的是对应的.而标度改进后，更有在各种情况下均可获得较高判断精度的优点
