The role of the system :(1) to define the international.
To define the international currency or reserve assets used and paid for and their sources, forms, quantities and scope of application to meet the needs of world production, international trade and capital transfers.
(2) Determine the adjustment mechanism.
A balance of payments adjustment mechanism will be established to correct imbalances in international payments and ensure stable and balanced development of the world economy.
The adjustment mechanism mainly includes three aspects: ¢Ù mechanism;
(2) Financing mechanism for deficit countries;
(3) The restraint mechanism of international issuers (e.g., the United States).
(3) Determine the consultation mechanism.
Establish consultative mechanisms related to international monetary and financial affairs, establish international coordination and supervision institutions, formulate rules, practices and systems recognized and observed by member States, and coordinate national financial and financial affairs.