bid bidding造句

• The olympic bid bid to hold the 2008 summer olympics
  申奥申请举办2008年夏季奥运会
• Highest bid bids
  最高叫价
• This paper used bid bid - ask spread , rare of stock turn , martin index as liquidity index , adopted event method analyze the sample of a marketable companies on shenzhen stock exchange , analyzed stock response on bulletin day , 15 days before bulletin day , 15 days after bulletin day , and dividend day , 15 days before dividend day , 15 days after dividend day by test the liquidity indexes , also considered some factor ' s influence , such as about the scale of companies , quantity of stock , the trend of share index at bulletin day and dividend day
  本文利用了买卖价差、换手率和马丁指数等三个表征流动性的定量指标，运用事件研究法对我国深圳交易所发行a股公司的股票股利发放影响情况进行实证分析。对公告日(当日停盘则为下一个交易日) 、除权日、及前后15个交易日流动性指标进行了配对样本t检验；同时分析了公告日及除权日上市公司流通规模、公司股价、股票股利的数量、大盘走势，送增比例等因素对流动性的影响。