This is classified according to the different investment concepts of stock funds: general active funds aim at pursuing performance beyond the market; Passive funds (usually index funds) generally choose specific index stocks as investment targets, trying to replicate the performance of the index, rather than actively seeking to surpass the market.

Index fund is a kind of fund with the principle of fitting the target index and tracking the change of the target index to realize the synchronous growth with the market. The investment of index funds adopts the investment strategy of fitting the target index return rate, and invests in the constituent stocks of the target index in a diversified way, so that the stock portfolio return rate fits the average return rate of the capital market represented by the target index.

Index-enhanced funds are not pure index funds. In the process of index investment, an enhanced active investment method is added on the basis of passively tracking the index, and the portfolio is adjusted appropriately, so as to control the risk and obtain a positive market return. That's about it. See if I'm right. You'd better use extra points. CQ raft l∨u?brick l∨ahm?ne?530483726 120 1 1-7-2 18:36