从合作对策角度分析构建共同基金的必要性□赵曙东尹建彪在股票市场上，投资主体大致可分为散户和机构两大类，他们参与股票投资的目标就是为了获得更大的收益。然而，在实际的运作中，由于双方所拥有的信息和资金不同，在与机构的博弈中散户的资金慢慢都流入机构的帐户上... Analyzing the Necessity of Establishing Mutual Funds from the Perspective of Cooperative Measures Zhao Shudong Yin Jianbiao In the stock market, the main investors can be divided into two major categories: retail investors and institutions. The goal of their investment in stocks is to obtain more profits. However, in actual operation, due to the different information and funds owned by both parties, the funds of retail investors gradually flow into the institutional accounts during the game with the organization ...