Today's operation: First order: short Ethereum at 2299, add at 2305, stop loss set at 2315, 5 points short but lost, luckily successfully defended at 2280 and closed with profit. Second order: Bitcoin saw a sharp drop at 54000 and then rebounded to 54400, then continued to fall to 54000 and rebounded to 52000 but did not break through. I guess it was a trap to buy. I decisively entered the short position at 54200 and defended 54500, successfully exited at 53940 with profit. A total of 3 orders today, all profitable. Compared with profit, I prefer the feeling of guessing the trend correctly. Keep up the good work and strive for stable compound interest.