A、<p><span style="font-size:14px;font-family:宋体">登记结算公司</span></p>
B、<p><span style="font-size:14px;font-family:宋体">中国证监会</span></p>
C、<p><span style="font-size:14px;font-family:宋体">中国证券业协会</span></p>
D、<p><span style="font-size:14px;font-family:宋体">沪深交易所</span></p>