If it is because the fund market is relatively high and the fund has risen for several months or a year, then if it falls for three consecutive days after buying, stop the loss in time to avoid greater losses, and don't force it. If the fund keeps falling, it is also a big loss.
It should be noted that the long-term rise mentioned above means that the fund has risen more and fallen less, not that the fund has been rising. Generally, high-risk fund types are prone to falling for several days in a row, so it is necessary to be cautious when buying high-risk funds.
However, if this fund is really good, but it is only temporarily declining, there is still a prospect in the future and it can be held again. After all, if the fund is redeemed in a few days, the fund handling fee is not small, because the fund handling fee is generally related to the holding time of the fund. Generally, the longer you hold it, the cheaper it is. If it is held for a short time, the fund handling fee will be more expensive.
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