Recommended: Golden Eagle Small and Medium-Sized Selection (162 102) and Dacheng CSI 300(5 19300). Golden Eagle's selection of small and medium-sized stocks is the leader of small-sized stock funds, and small-sized stocks have better growth. The continuation of the rebound is bound to surprise the performance of small-cap equity funds; Dacheng CSI 300 Fund can be subscribed in the back-end charging mode, which means that it can be subscribed for free now, and the subscription fee will be charged when the fund is redeemed in the future. Moreover, Dacheng CSI 300 Fund has been completely exempted from subscription fees and redemption fees for more than 3 years, that is, more fund shares can be bought with the same money, and the capital utilization rate is higher. Index funds track the market index, and the fluctuation range is similar, but the back-end charging is a great advantage and can be considered.