AIIB: The Asian Infrastructure Investment Bank (AIIB) is a multilateral development institution initiated by East Asian countries to provide financial support for infrastructure construction in Asia.

Asian infrastructure investment fund: the Asian infrastructure investment fund (AIIF) is a multilateral development institution initiated by east Asian countries to provide financial support for infrastructure construction in Asia. Asian Development Bank: The Asian Development Bank (ADB) is a multilateral development institution initiated by East Asian countries to provide financial support for Asian development.

APEC: APEC is a multilateral economic cooperation organization initiated by East Asian countries, aiming at promoting economic development and trade cooperation in the Asia-Pacific region. East Asia Cooperation Bank: East Asia Cooperation Bank (EAB) is a multilateral development institution initiated by East Asian countries, aiming at providing financial support for the development of East Asian countries and regions.