The recent market situation is generally unsatisfactory, and the profit and loss are calculated according to the unit net value. The net value of the unit fluctuates every day. I suggest that you can look at this fund from a long-term perspective. If you lose 8 yuan one day, you may make a profit 16 yuan the next day. And your actual profit and loss must be calculated according to the unit net value on the redemption day, and the price is unknown at the time of redemption.