Have you heard this phrase?
"I'm still losing money now, what does the transaction fee matter?"
This phrase is usually said by 99% of newcomers.
Today, you lost 300U, and the transaction fee was 200U,
You think you lost 300, but the actual trading loss is only 100U.
📌 If you have a rebate, 200U transaction fee gives you back 60U,
→ You only lose -100 + 60 = -40, and you recover quickly.
❌ No rebate? Sorry, the platform takes it all, and you actually lost 300.
So never underestimate the transaction fee; it is the largest "invisible cost" in trading.
Timely hanging rebates is like buying a "stop-loss insurance" for your strategy.
