Crypto trading is not about K-line, but about people's hearts.

Rapid rises and slow falls are mostly caused by large funds quietly accumulating positions. Don't be scared off by volatility; only those who can keep their eyes on the rhythm can profit from the trend.
A sharp decline and weak rebound are likely signs of the main force retreating.
At this time, don't fantasize about bottom-fishing; rushing in is often not an opportunity, but a deep pit.
High volume at a high level doesn't necessarily mean a top.
The true top is often—no more upward movement, but volume has shrunk.
The same applies to the bottom.
A single surge in volume doesn't mark the bottom; sustained volume indicates that consensus is forming.