投资基金现今已经成为国际金融领域的一支重要力量 ,在美国等一些发达国家和地区 ,购买投资基金已经成为普通大众的常用理财方式。如今 ,在投资基金家族中发展最迅速、最有影响的是开放式基金 ,其比例占整个投资基金九成以上。从基金发展历史看 ,绝大多数发达国家及所有东南亚 Nowadays, investment funds have become an important force in the field of international finance. In some developed countries such as the United States, the purchase of investment funds has become a common way of managing the general public. Today, the fastest growing and most influential family of investment funds are open-end funds, accounting for more than 90% of the total investment fund. From the history of fund development, most developed countries and all Southeast Asian countries