4、止赢不容忽视。Because the floating profit generated by open positions is not considered a true profit, only the settlement of closed positions is a true profit. Therefore, on the basis of achieving one's investment profit goals, it is important to set a reasonable stop win to ensure one's own profit. The so-called stable profit is the safety of falling into the bag. 5、关注市场热点,顺势而为。It is very important for investors to pay attention to market hotspots. On the premise of fully understanding market information, timely grasping the market rhythm and taking advantage of the situation can reduce unnecessary losses and enable you to obtain greater profits.