The screen lights up, and the account balance changes color.

At the 88.23 level, $AAVE the rebound is clearly lacking volume, the upper shadow is pressing down, and funds are flowing out. I didn't want to fight it head-on at that time, so I immediately decided on a short position, and decisively reminded to open a short near 88.23.
Now the price has already fallen back to 80.23, with a direct gain of +643.36%, this profit is too exciting to deny, holding a short position with this magnitude, securing the gains first is the priority.
My approach is very simple: take about 80% of the profit first, and keep the remaining 20% in a light position to continue watching, to see if there is still inertia space later.
Don't skip protecting stop-losses on open positions; when volatility increases, secure the floating profit first.
If you missed this trade, don't chase the position aggressively; wait for the next signal, and I will remind you again. $BTC $ETH