1, the general formula of "floating gain and loss" includes handling fee (about 1.5%), which is also the cost. Use the market value of the fund-the investment cost is the floating profit and loss, and the floating profit and loss/investment cost is your rate of return.

2. The fund share you hold is unchanged, but the net value of each fund is constantly changing, so the market value of the fund (fund share * unit fund net value) is also constantly changing.

3. Break-even means that you have to earn at least commission. If the net value of the fund increases by 1.5%, the capital is guaranteed.

4. Your two funds are likely to be biased towards the small and medium-sized style, because the market has not fallen much in the past two days, but your net loss is more, which is a high-risk variety with a more radical style. I can't see anything else I don't even know the name of the fund. This is not a fund analysis chart, just some simple holding information.