并列题名：Study on the economic and trade policies of the South Pacific island countries Study on the economic and trade policies of the South Pacific island countries 并列题名：Study on foreign economic and trade strategy of five asean countries 并列题名：Study on the economic and technical policies on the intensive utilization of water resources 并列题名：Study on the economic and trade relations between China and Japan in Asean 并列题名：Study on the economic capital of the life insurance companies 并列题名：Study on the international trade policy and changes in developed countries Study on foreign economic and trade strategy of five asean countries 并列题名：Research on the economic and trade cooperation in northeast Asia all-roundly Study on the economic and technical policies on the intensive utilization of water resources