Fundamentals of legal issues on international economic cooperation 并列题名:Fundamentals of legal issues on international economic cooperation Fundamental theories on international economic law The theory and practice on international economic cooperation Studies on the legal issues in the regional economic integration 英文题名:Principles of international economic cooperation. 并列题名:Studies on the legal issues in the regional economic integration Study on current issues of international economic law 并列题名:Fundamental theories on international economic law Economic analysis on international regional gooperation