Recently, I’ve seen many friends ask what trading futures is and whether they should start. So I’ll share my personal understanding of this type of trading.

You may have heard that almost all current cryptocurrency exchanges offer Futures — a trading method with leverage. Basically, you place orders predicting the price trend: Long if you think the price will go up, Short if you predict it will go down. If your prediction is correct, you make a profit; if wrong, you incur a loss.

But this is also where many beginners in futures trading tend to get "liquidated." The reason is that leverage can go up to X100, meaning you have $1 but can control $100. It sounds attractive, but the risk is extremely high. When your position moves against you, you will be liquidated — losing all your initial capital.

I’ve learned this lesson from experience, so I want to share a few principles to manage risk:

First, always use SL (Stop Loss) and TP (Take Profit). These are two automatic tools that help you cut losses promptly or lock in profits before it’s too late. Without these tools, you’re more likely to fall into greed or panic.

Second, don’t set leverage too high. For trading BTC, a maximum of x5 is reasonable; for ETH or Altcoins, x3 is appropriate. I know many want to "get rich in one shot," but in reality, dividing your capital into smaller rounds helps you better withstand losses.

Third, pay attention to the liquidation point — where the exchange will automatically close your position. Try to keep it as far away as possible; otherwise, you might get an email about liquidation just by glancing at your screen.

In summary, what is trading futures? It’s a powerful trading tool but also very risky. You need to understand the risks clearly, learn how to control them, and only then start. This is just my personal experience sharing, not investment advice. Be sure to do your own research carefully before deciding to participate.