Development of Spatial Equilibrium Model of Economic System and Its Application to the International Market Analysis of Agricultural Products

本报告共177页，A4大小，收录了该项目的6篇论文（Reference [1] ~ [6] in 11.REFERENCE）。这份报告还包括我们在会议上演讲的其他信息。参考文献[6]参考我们最新的相关论文，总结了国际贸易空间均衡模型的发展。参考文献[1]用我们的国际贸易空间均衡模型总结了我们对差别关税制度下日本猪肉进口市场的研究。参考资料[2]是参考资料[1]的9国修订版本，参考资料[5]是参考资料[2]的简要总结和补充版本，供在国际会议上发表。我们还成功地开发了3个产品版本的参考b[2]。利用Visual-Basic V6.0和F-Basic V6.3对个人计算机程序进行了修改和完善，求解了国际贸易大尺度空间均衡模型的均衡问题。这些程序解决了参考[2]的平衡问题。我们建立了一个3个产品20个国家的国际贸易空间均衡模型，并通过上述程序解决了该模型的均衡问题。参考文献[3]总结了我们使用上述模型对人民币汇率对世界粮食（大米、小麦和玉米）市场升值效应的研究。参考[4]以详细的基础数据和所使用模型的详细说明补充了参考[3]。

This report has 177 pages of A4 size and collects 6 papers of this project (Reference [1]〜[6] in 11.REFERENCE). Also this report includes other information for our presentations at conferences.Reference [6] summarizes the development of spatial equilibrium model of international trade referring to our latest related papers.Reference [1] summarizes our study on Japanese pork import market under differential tariff system with our spatial equilibrium model of international trade.Reference [2] is a revised 9 countries version of Reference [1] and Reference [5] is a briefly summarized and complemented version of Reference [2] for presentation at an international conference.We succeeded also in developing 3 products version of Reference [2].We revised and improved our personal computer programs using Visual-Basic V6.0 and F-Basic V6.3 to solve equilibrium problems of large scale spatial equilibrium model of international trade. Equilibrium problems of Reference [2] were solved by these programs.We developed a 3 products 20 countries spatial equilibrium model of international trade, and could solve equilibrium problems of this model by the above mentioned programs.Reference [3] summarizes our study on appreciation effects of Chinese YUAN exchange rate on world grain (rice, wheat and corn) markets using the above mentioned model.Reference [4] complements Reference [3] with detailed basic data and detailed explanation of the model used.