#BTC资金流动性 rollover this matter, 90% of people have done it wrong.

$BEAT $SOL $WET

Are there many people who get liquidated in contracts? Yes. But is it bad luck? Then you might be thinking about the problem the wrong way. Most liquidations actually stem from a fundamental misalignment in understanding - the comprehension of the term "rollover" is miles off.

You see these two methods:

**Chicken-type rollover**: If you lose, you add more; if you add more, you continue to be stuck. The more you add, the more your principal rolls over, and eventually one last needle bursts it. Essentially, it’s betting on a market reversal using your principal - what is this called rollover? This is just leverage suicide.

**Expert Rollover**: Profits go to roll profits, while the principal always sits on the sidelines. Let the profits take risks on their own, treating the principal as a risk black hole, incurring no losses at all.

What's the difference? One gets more dangerous the more it rolls, while the other gets safer the more it rolls.

---

**Use real money for simulation**

Suppose you have 8000U in your account and want to short BTC. How should you operate according to the expert's methods?

**Step One: Test Opening a Position**

Don't go all in right away. For the first trade, only use 400U (about 5% of your position), and keep the leverage within a conservative range of 3-5 times. Set a stop-loss if it needs to be set.

The purpose is very simple: to first explore with the smallest capital cost and see if this direction is correct. It's best to make a profit, but if there's a loss, it's just a bit of trial and error money, which won't affect the overall situation.

**Step 2: Reinvest Profits**

Assuming the position has made a profit of 50%, where does the additional money for the position come from? **Absolutely not from the principal.** Only use the floating profit to add.

In other words: You originally had 400U and made a profit of 200U, so this 200U floating profit becomes the new "virtual principal." You can continue to build your position with this virtual principal, while the original 400U remains safely untouched.

This is the truth about "profit generating profit"—only letting the profits work, while the principal is just sitting idle.

**Step Three: Market Acceleration Protection**

When unrealized gains start to approach or even exceed the initial principal, it's time to take some action: part of the profit can be realized, or a hedge position can be taken to lock in some risk.

If the market continues, then continue to use profits to expand positions, and the snowball gets bigger and bigger. But the core is——your principal never increases the risk by even a penny.

---

**To put it simply, that's how it is**

The rollover that can truly survive is never a game where the principal is put at risk. It is about using profits to seize possible opportunities, while keeping the principal as the last line of defense.

Sounds simple? The execution comes down to two words: discipline. Many people just can't control their urge to increase their positions. When they see profits, they want to throw in more capital, but as a result, a wave of reversal brings them right back to square one.

Remember: the principal rests, while the profit runs.