After a sharp sell-off last weekend, the Bitcoin market showed a significant rebound at the beginning of this week.

Weekend selling pressure was largely released, and the bulls' defense line was once breached. Last weekend, Bitcoin's price briefly fell below 75,000, triggering market panic selling.

Data shows that the total liquidation amount over the weekend exceeded $2.5 billion, with a large number of highly leveraged long positions forcibly closed.

The key psychological level of $81,000 was lost, which was the main reason for the intensified selling pressure.

This level is not only an integer threshold but also the average cost basis for many spot ETF investors in 2025.

Once broken, stop-loss and panic sell orders flood in, creating a vicious cycle of "more selling begets more selling."#BTC何时反弹？ $BTC