Many people always chase big waves and long-term holds, but the principle that profit and loss come from the same source is always true. Even if the direction is correct, can you really hold through the dozens of points of ups and downs in the middle? Take these two trades as an example: the target is directly set at 4500, and if not reached, they simply won't move; or they just break even and exit. This kind of resolve is not something everyone has.