Funds are divided into on-market funds and over-the-counter funds. Different fund types lead to different selling methods.

If it is an over-the-counter fund, you can redeem it directly on whichever platform you bought it on. There is no complicated operation. If it is an on-exchange fund, you need to fill in a message in the secondary market. Sell ??it at a satisfactory price, but whether it can be sold depends on whether there are investors in the market to take over the offer. Generally speaking, it is very easy to sell at a price close to 1% of the current market price.