When RIVER hits 28 dollars, how many people still dare to build short positions? I have added to my position. To be honest, there is not much room for further increase at this level. Instead of chasing the high, it's better to wait for a correction. The key is to ensure sufficient margin so that you can withstand the volatility and avoid liquidation. The biggest risk in shorting is having too large a position and tight capital, as a sudden surge can wipe you out. Therefore, my strategy is: maintain adequate margin, keep positions moderate, and patiently wait for the waterfall. The price repeatedly tests this range, but ultimately, it will need to find support lower down, as historical experience shows it’s always the case. This wave is about trading time for space, so don’t rush.