The loss of fixed investment is due to the high index at the time of investment and the low index in the near future. You invested from about 3000 points in Shanghai Stock Exchange in 2009 to about 2400 points now. I estimate that your average cost is around 2800, just like taking a U-shaped road map, and you are at the bottom of the U-shaped road, so it is inevitable that you will lose money now, so am I, but if you can insist on selling above 3000 points, it will be above the U-shaped road map, and you will definitely make money. I estimate that the Shanghai Composite Index will reach around 2800 on New Year's Day, so you may not lose money. It may reach 3200 on May Day. Now most people are panicking, so we must stick to it. Warren Buffett famously said, "When others are greedy, you should panic, and when others panic, you should be greedy" to encourage each other.