A.過半數(shù) B.半數(shù) C.1/3 D.2/3
A.信用交易資金交收賬戶 B.融資專用資金賬戶 C.客戶信用交易擔(dān)保資金賬戶 D.信用交易證券交收賬戶
A.1/2 B.1/4 C.1/3 D.2/3