In the past two days, most followers have increased, all of whom have chosen to follow because they see profits continuously rising. However, the logic of following is that I open a position once, and you follow once. My current account needs to pursue an extreme profit-loss ratio, so I will keep rolling over. When you join in the middle, you will follow my increased positions. The market has been running for a while, and there may be a pullback. If I close my position, you will lose a little, but you won't face a margin call, so there's no need to worry. Following and selecting coins are the same; if you believe it's a bull market, you don't need to worry about pullbacks because there will always be new highs.