A.10% B.5% C.4% D.2%
A.交易限額 B.止損限額 C.風(fēng)險(xiǎn)限額
A.不得低于8%,不得低于4% B.不得低于10%,不得低于8% C.不得低于4%,不得低于2% D.不得低于10%,不得低于4%