$REEF ended up falling, but I was busted again. I thought it was a simple 9-point drop, so I thought it was stable and went off the air. The main reason was that a true fan supported 100u, and I hurriedly went short. It had already fallen 5 points at that time, but it rebounded quickly and continued to fall until 1 o'clock. I made several orders and was busted. Sure enough, the dog market is not that simple. It fell 9 points and then fluctuated and continued to fall to 1 o'clock in less than an hour. This kind of situation is true. I was careless, but the prediction was correct.