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Note:国家自然科学面上项目
Supported by:国家自然科学基金委员会
Nature of Project:NSFC General Program
Supported by:National Natural Science Foundation of China (NSFC)
Project level:National
Classification of Disciplines:Management Science
Date of Project Approval:2009-01-01
Scheduled completion time:2011-12-31
Date of Project Completion:2011-12-31