Holding 200,000 USDT in spot trading, my heart is always tense when monitoring the market, especially during high volatility times when it's easier to panic. Actually, behind this anxiety lies a fundamental problem—lack of a clear risk boundary.

How to solve it? The core logic is simple: first calculate the worst-case scenario clearly, then consider how to make money.

**Setting a Loss Limit is an Iron Law**
Suppose the account has 1 million, and the maximum loss per trade is 20,000. This is your red line. Conversely, based on the loss limit, determine your position size—if the stop-loss point is close, you can open a larger position; if the stop-loss is wider, you should be lighter. As long as you stay within the red line, you always have ammunition to turn the tide.

**Initial Position Must Be 80% of Target**
Plan to open a 20% position, but start with only 10%. If the market moves against you, the loss is small, and your emotions won't collapse; if the direction is correct, you can slowly add more. This keeps costs manageable and survival more important than going all-in at once.

**Adding to Winning Positions Isn't Afraid of Losses**
Don’t be scared by the phrase "adding to winning positions will definitely lead to death." The key is to set a trailing stop-loss, using the profits already made to cushion the risk of new positions. Even if the market reverses, you only lose the profits, not the principal.

**Take Profits When Net Gains Hit a New High, Cut Losses When Retracing**
This is counterintuitive—when the account hits a new high, take out the additional profits to increase your position; if it retraces 5%, immediately cut back to the original position. It may seem slow, but this way you can avoid big pitfalls. Never add to positions after losses—that's a fast track to liquidation.

**Lock in Big Profits**
When the account doubles, withdraw 50% of the principal on the same day. Don’t trust the numbers on the screen; real money in your bank account is what counts.

**Repetition Is the Key to Success Rate**
The Web3 market moves fast, and ordinary people can't accurately predict the trend. But as long as you stick to this process and follow each step by the rules, your emotions will stay stable, and your account curve will gradually trend upward.