A.降低匯率風(fēng)險(xiǎn) B.增加經(jīng)濟(jì)主體經(jīng)營的穩(wěn)定性 C.可以清除貿(mào)易和金融交易的全部風(fēng)險(xiǎn) D.增加經(jīng)濟(jì)主體的經(jīng)營收益
A.信用風(fēng)險(xiǎn) B.交易風(fēng)險(xiǎn) C.儲(chǔ)備風(fēng)險(xiǎn) D.經(jīng)濟(jì)風(fēng)險(xiǎn)
A.-625 B.-6250 C.625 D.6250