在Aumann的大经济框架下,构造了大金融经济模型;在常规条件下,证明了具有可测空间经纪人的不完全市场均衡的存在性.由于均衡性讨论是在资产结构不完全条件下展开,与张国胜(1998,2000)的工作相比,主要结论不仅拓展了模型的经济适用范围,而且实现了方法上的突破. Under the framework of Aumann’s large economy, a large financial and economic model is constructed, and under normal conditions, the existence of an imperfect market equilibrium with a measurable space agent is proved.Because the equilibrium discussion is carried out under incomplete asset structure Compared with the work of Zhang Guosheng (1998, 2000), the main conclusions not only broadened the scope of economic application of the model, but also achieved a breakthrough in methodology.