The investors and organigers pay much attentions to the overprice rate of the warrnts, so the research on the influence factors of warrants overprice rate is extremely significant.

• 首先，本文对我国权证市场的历史进行了叙述，就股权分置改革的必要性和采用权证解决股权分置问题的方式进行了阐述，并对我国权证市场的现状和宝钢、武钢权证进行了描述性统计分析。