China-Latin America economic and trade cooperation from the perspective of great changes 并列题名：China-Latin America economic and trade cooperation from the perspective of great changes China and Latin america: economic and trade cooperation in the next ten years 并列题名：China and Latin america: economic and trade cooperation in the next ten years China-Africa economic and trade cooperation: case studies and plans China-ASEAN economic cooperation from the perspective of dual "circulation" 并列题名：China-Africa economic and trade cooperation: case studies and plans China's dual economic transformation from the perspecitve of institutional change 并列题名：China-ASEAN economic cooperation from the perspective of dual "circulation" 并列题名：China's dual economic transformation from the perspecitve of institutional change