As for the dispute over the loss of your fund, first, if you are a private fund, it depends on whether the other party has false propaganda to induce you to invest, and if so, leave enough evidence.
Second, if there is a dispute in Public Offering of Fund, it is almost impossible to solve it if it is not the other party's fault.
The wealth management fund recommended by the third party of the third bank leads to losses. If there is temptation and misleading, then you can choose to appeal.
Generally speaking, as long as you don't have the other party's inducement to buy, you can't solve the loss well.