The first time I lost over a hundred U, at that time I had over seven hundred U and didn't pay much attention, I was convinced this grass would drop. The second time I lost over five hundred, I was a bit flustered, but I held on. In the end, it exploded. From the grass I encountered while brushing APL, I found that this coin was fluctuating between 1.5 and 1.6 at that time. I saw the historical high of over 3 and didn't pay attention. Yesterday morning, I entered short at 1.8, but I didn't expect it to go all the way to 2.0 and I lost everything.