Today, several orders are doing well, no need to stubbornly short at the highest price. As for the future, I will observe the system without subjective bias; it is likely to break 2990. For today, let's leave it here.

After reflection below:
1. Do not try to predict the market, do not guess how it will move.
2. Do not trust your own market sense, do not trust subjective judgment, trust the order system, trust the rules.
3. Strictly set stop-loss; after a stop-loss, do not place an order for half an hour to give yourself a buffer time.
4. Not every market trend requires opening an order; it's necessary to appropriately forgo some profits.
The key is not to be stubborn, to avoid getting overly emotional or impulsive. This is the most important point.
No big deal, the crypto world is heartless but people have feelings, it's just about starting over.