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一、引 言随着我国证券投资基金的规模不断扩大,对证券投资基金进行科学合理的考核评估已势在必行。各基金由于投资理念和操作方式各有其特点和风格,业绩与风险也大不相同,对基金进行业绩评价具有重要意义。首先,有益于保护投资者的利益。按照有效市场理论,资本市场的
I. INTRODUCTION With the continuous expansion of the size of China’s securities investment funds, it is imperative to scientifically evaluate the securities investment funds. Because of their investment philosophy and mode of operation have their own characteristics and style, performance and risk are also very different, the performance evaluation of the Fund is of great significance. First, it helps to protect the interests of investors. According to the theory of efficient markets, capital markets