A.資產(chǎn)證券化和杠桿 B.證券援助太少 C.企業(yè)并購和擴張 D.金融監(jiān)管太嚴
A.總額度余額=總額度+買入成交總金額+賣出成交對應的買入總金額 B.總額度余額=總額度-買入成交總金額+賣出成交對應的買入總金額 C.總額度余額=總額度-買入成交總金額-賣出成交對應的買入總金額 D.總額度余額=總額度+買入成交總金額-賣出成交對應的買入總金額
A.紅利 B.市場價差 C.股息 D.利息