Having navigated the crypto market for many years, I've seen too many smart people exit due to rule-breaking. Conversely, those who stick to simple discipline tend to survive longer. Today, I want to share four trading bottom lines. They are not advanced techniques, but they can truly help you survive.

**First: Focus on One Pattern**
N-shaped pattern — strong upward move, volume contraction and pullback, volume breakout. Enter once the pattern is confirmed; stop-loss if it breaks. No leverage, no adding to positions, no stubborn holding. It sounds simple, but how many actually do it? Most people always want to "be clever once," but end up being outsmarted by their own cleverness.

**Second: Stick to Two Lines**
Stop loss at 2%, take profit at 10%. No need for trend lines or dozens of indicators. With a 35% win rate combined with this ratio, you can mathematically beat the market. The problem is, 99% of people can't resist closing a position at the first sign of a rebound, or chasing more profit at the first sign of gains, ultimately giving it all back.

**Third: Watch Only One Moving Average**
20-day moving average — use a lighter color to prevent overthinking. Spend 5 minutes each morning scanning the 4-hour chart; if there's a signal, place an order; if not, shut down. The rest of the time, eat, sleep, and rest. The biggest temptation in crypto is too many distractions. The highest trading wisdom is simply — control your own hands.

**Fourth: Withdraw Profits**
Withdraw the principal when it reaches 120,000; when it hits 600,000, transfer half for conservative allocation. The money left in the account is always the money you can afford to lose. Many people disagree with this, thinking it causes them to miss opportunities. But I've seen too many accounts with huge numbers that end up wiped out.

Honestly, in the crypto world, the longest survivors are never the smartest, but those who are most disciplined. Don't be greedy and chase every wave; what truly changes your fate are the few markets you truly understand.