A.10 B.15 C.20 D.35
A.經(jīng)中國(guó)人民銀行核準(zhǔn) B.經(jīng)中國(guó)證監(jiān)會(huì)核準(zhǔn) C.由發(fā)行人確定 D.由發(fā)行人與主承銷(xiāo)商商定
A.500 B.1000 C.5000 D.10000