1⃣ Watch the trading volume during pullbacks: If the price pulls back but trading volume does not decrease, it may continue to rise; if it hits a new high but volume decreases, be wary of a top signal.

2⃣ Observe when hovering at the bottom: Don't rush to enter after a prolonged low; wait for a strong rebound after a second bottom test, which is the right time to enter.

3⃣ Don't panic during pullbacks: After a bottom consolidation, if it rises and then falls back, patiently wait for another rise; this may be a signal that it is about to take off.

4⃣ Be cautious of sideways fluctuations: After a rising trend, sideways volatility may be a trap for the unwary. Set your stop loss to avoid deep losses.

Remember: Set your buy and sell points and stop loss before entering, to protect your principal!