1. If the price of the currency drops sharply in the morning, it is a good opportunity, buy it quickly; if it rises wildly in the morning, you have to consider selling it, don't be greedy.

2. If the price of the currency rises sharply in the afternoon, let's not chase it, don't be trapped; if it drops sharply in the afternoon, don't rush, it's not too late to make a move the next day.

3. When it drops sharply in the morning, don't rush to sell, hold on! If the price of the currency does not rise or fall, then take a break and recuperate.

4. Don't rush to sell if the price of the currency does not rise, and don't rush to buy if there is no correction. If it keeps sideways, let's just watch the excitement and don't rush to trade.

5. When buying a currency, choose a negative line instead of a positive line; when selling, don't rush to sell a positive line, and sell it when it is a negative line.

6. Everyone says not to go against the trend, but I think that sometimes going against the trend is what a real hero does.

7. When the price of the currency is consolidating, don't rush, wait a while, and see the situation clearly before making a move.

8. If the price of the currency suddenly rises again after being sideways at a high level, it is a good time to sell it quickly, don't hesitate!

9. If you see the shape of a hammer cross star, you have to be careful. If you are fully invested, you have to consider the risks.