中文摘要：

针对我国股市实际情况,运用博弈论,建立股市中投资者的博弈模型,对股市中的货币政策失效进行了分析,并提出增强货币政策对股市影响力的建议.要增强货币政策对于股市的作用效果,应当注意信息披露的准确程度、信息成本、投资者在股市中所投入的资金量这三个因素对股市中货币政策传导的影响,通过加强对信息披露的监管,降低信息成本,促进个人投资的稳步增长,来解决货币政策在股市中的失效问题.

英文摘要：

This article use the game theory,modeling between the investors,analyse the failure of monetary policy in stock market,and proposed the recommendation to enhance the impact of monetary policy on the stock market.To enhance the role of monetary policy effects in the stock market,we should to pay attention to the accuracy of the published information,information costs,investors＇ capital amount in the stock market,the three factors would make a deep influence on the monetary policy＇s transmission in stock market.With strengthening the information disclosure management,reducing information costs,and keeping a steady increase in personal investment,we can solve the problem gradually.