The market's sharp decline this week has indeed been quite intense, wiping out all of last week's gains in just three days. The weekly rebound that initially looked promising now seems to have stalled, and the current K-line structure has been broken, which could significantly reduce the strength of any future rebounds. Currently, the price is approaching an important weekly support level. If it breaks below this, the subsequent trend will need to be approached with caution.

From an operational perspective, friends holding positions in their accounts should stay calm and avoid rushing to add more. Wait patiently for a rebound opportunity to come knocking. The key support zone for Bitcoin is between 87,500 and 88,000, where it is most likely to find support and bounce back. Looking upward, initial resistance is around 90,000 to 91,000. If this can be effectively broken through, the next target zone could be 92,500 to 93,000.