[经] reform of international monetary system

guó jì huò bì zhì dù gǎi gé ㄍㄨㄛˊ ㄐㄧˋ ㄏㄨㄛˋ ㄅㄧˋ ㄓˋ ㄉㄨˋ ㄍㄞˇ ㄍㄜˊ