Many people like to add positions with floating profits, in fact, it is because this method can quickly double the funds, although the risk is not small.

Take the contract as an example, suppose you have 100U, 20x leverage, and a certain coin rises 30% within a day. If you do not do anything, your profit is 6 times, 100U becomes 700U, which is already good.

But if you continue to add positions with floating profits during the rise of the coin, the same increase of 30%, the profit without rolling positions is 6 times, and the rolling position may be 20 times, 50 times or even 100 times. The charm of rolling positions is that it can quickly magnify profits in a short period of time.

However, the biggest risk here is that if you add positions with floating profits, and it happens to encounter an intraday retracement of more than 5%, you will be liquidated and everything will start all over again. But in fact, this risk is not too big. After all, you are using the leverage effect of the contract to make a small bet for a big gain. The worst case is the loss of 100U.

This operation is so rough and direct, but you need to control the risk and know when to stop.