Buying a good fund is of course based on making money. But sometimes when a good fund is discovered by the market, it has risen for a long time. If the fund actively invests, the investment ability of the fund manager will push the fund to rise again.

If the fund is a long-term investment type, it may be that when the market finds that the fund is good, the heavy stocks have almost risen, and even the phenomenon of rising more and falling less has appeared, which is also the reason why many retail investors who buy ace funds lose money.