After playing with contracts for three years, I finally figured one thing out—liquidation is, for the most part, not the market’s fault; it’s because your own risk control isn’t in place.

Let me hit you with a wake-up call: During that big crash in 2024, 78% of liquidated accounts could have cut losses and bailed with just a 5% loss, but they insisted on holding on, and lost everything in the end. So don’t blame bad luck—it’s just that you couldn’t bear to cut your losses.

A lot of people get scared when they hear “100x leverage.” But leverage itself isn’t poison—the key is how much you invest. If you use 1% of your money at 100x leverage, the actual risk is about the same as going all-in on spot and seeing a 1% move. The formula is simple: actual risk = leverage × investment ratio. Once you understand this, you can play high leverage safely.

How do you calculate position size? There’s a solid formula: max investment = #ETH走势分析 principal × 2% ( ÷ ) stop-loss percentage × leverage (. For example, with $50,000 principal, 10x leverage, and a 5% stop-loss, you should invest no more than $5,000. Anything above that, and you’re gambling with your life.

Take profits in batches—don’t try to catch the entire move. My strategy: take one-third off at 20% profit, another third at 50%, and clear the rest if it drops below the 5-day moving average. Someone turned $50,000 into $1,000,000 in 2024 using this method. Greed is good, but only if you have discipline.

Here’s another trick—spend a little to buy insurance. While holding a position, use 1% of your principal to buy a put option, which effectively locks your account. During last year’s crash, this move saved 23% of my capital—otherwise, I would have been wiped out.

Remember these four iron rules: never lose more than 2% of principal on a single trade; no more than 20 trades per year; risk/reward ratio of at least 3:1; spend 70% of your time on the sidelines—don’t get trigger-happy.

Here’s a profit formula for you: ) win rate × average profit ( - ) loss rate × average loss (. As long as you keep each loss under 2% and take profits at 20%, you’ll make money in the long run even with just a 34% win rate.

Contracts aren’t monsters—they’re scalpels. Use them right, and they heal; use them wrong, and they hurt.