underlying securities短语¹⁴⁴⁹⁷²⁺² 基本例句 附属公司证券 It is shown that the expiration of call warrants causes no fluctuations on the price of underlying securities and enlarged in spite of the increasing of trading volume. 分析结果表明：认股权证在行权时标的股票成交量有所放大，但股票价格并没有波动； kns50.chkd.cnki.net