Many fans told me that they didn’t hold the rising coins, but they held the falling coins in their hands. This is a typical case of following the trend and chasing the rise and bottoming out. First, you must have your own trading system in the currency circle. Second, the most important point is not to get carried away. If you don’t understand the operation, don’t force it. Waiting and watching at the right time is also a powerful way to avoid risks. Third, don’t be greedy. It is very important to avoid greed in currency speculation. Whether it is a novice or an old hand, they will unconsciously fall into the vortex of greed. This is human nature. Since you can’t quit, strictly control it. Psychological research has shown that a habit can be developed in 23 days. Then Afeng suggests that in the next 23 days, you only need to grasp two points: first, lock in profits in time, no one can sell at the highest point, and second, don’t frequently change positions to chase the rise just because other coins rise and yours do not move.