“投资者如果想建立一个完美的投资组合,完全可以通过买入ETF产品这些工具型的基金产品,来获得细分市场的收益。”工具,通常是指为达到、完成或促进某一事物的手段,它具有操作简单、使用便捷等特点。引申来看,工具型基金产品则可以理解为“能够帮助投资者达到某一投资目标的、简单便捷的基金产品”。此类产品旨在为投资者提供一个投资工具,因此 “Investors who want to create a perfect portfolio can profit from market segments by buying ETF products with these instrument products.” Tools are usually instruments that are meant to achieve, accomplish or promote a certain Things means, it has simple operation, easy to use and so on. In extension, the tool-based fund products can be understood as “can help investors to achieve a certain investment goal, simple and convenient fund products ”. Such products are designed to provide investors with an investment vehicle, therefore