(1)會(huì)員國(guó)繳納的股份
(2)借款
(3)發(fā)行債券
(4)會(huì)員國(guó)捐贈(zèng)
(5)業(yè)務(wù)經(jīng)營(yíng)的盈余
(1)是國(guó)際信用中介機(jī)構(gòu),促進(jìn)資本的國(guó)際流動(dòng)
(2)調(diào)整經(jīng)濟(jì)結(jié)構(gòu)
(3)協(xié)調(diào)國(guó)際經(jīng)濟(jì)關(guān)系,促進(jìn)相互間溝通