一个双重货币区域与国际公共货币的理论-一个共同区域,两类商品市场,两套货币体系

本文首次提出,以不同的竞争性的各国主权货币体系中的各国主权货币及其利率与浮动汇率工具来应对其各自的个性化的国内市场,以新型的国际公共货币体系中的国际公共货币及其利率与固定汇率工具来应对该区域内统一的共性化的国际市场这一"双重货币区域理论",彻底解决"最优货币区域理论"无法处理而一直悬而未决的这个国际经济难题,从而最终为"亚元"、"超区域元"或"世界元"等区域性、超区域性或世界性国际公共货币的建立开辟一条可行的全新道路.

A Theory about Dual Currencies Area(DCA) & International Public Currency(IPC):One Common Area,Two Kinds of Commodity Markets,Two Sets Monetary Systems

This paper provided an original theory of "dual currencies area".Under this theory,the operational tools from each country\'s different competitive sovereign currency systems can deal with their individual domestic markets; simultaneously,the operational tool from the international public currency system also can wholly cover the unified and common international market. Thus,this paper thoroughly solved this difficult international economy problem that "the theory of optimum currency area" cannot solve but always exists in the real world. Furthermore,based on this brand-new theory,this paper also finally found a feasible solution to build the regional,super-regional or worldwide international public currency (for examples,Asiancurrency,Globalcurrency,etc.).