There is a very foolish method with an almost 100% profitability! I used this clever method to earn a little from trading coins.

1. When the market crashes, if your coin only drops slightly, it indicates that there are market makers protecting the price, preventing it from falling further. Such coins can be held with peace of mind, and there will surely be rewards in the future.

2. For beginners trading coins, there is a simple and direct method: for short-term trading, observe the 5-day moving average; as long as the coin price is above the 5-day line, hold it. If it falls below, sell it; for medium-term trading, look at the 20-day moving average; if the price is above the 20-day line, hold it, and if it falls below, exit. The best method is the one that suits you, and the key is to persist in executing it.

3. If the main upward wave of a coin has formed and there is no significant increase in volume, then buy decisively. Continue to hold during volume increases, and hold as long as the trend is not broken during volume decreases; if there is a volume decrease and the trend is broken, then quickly reduce your position.

4. After a short-term purchase, if the coin price has not changed within three days, sell if possible. If the coin price drops after purchase and the loss reaches 5%, then stop loss unconditionally.

5. If a coin drops 50% from its high and continues to fall for 8 days, it indicates that it has entered an oversold state, and a rebound may occur at any time, so consider following it.

6. When trading coins, choose leading coins because they rise the fastest and resist falling the best. Don't buy just because the price has fallen significantly, and don't refrain from buying because the price has risen significantly. The most important thing when trading leading coins is to buy at high levels and sell at even higher levels.

7. Trade in accordance with the trend; the price at which you buy is not about being the lowest but about being the most appropriate. Do not easily call a bottom during a decline, and abandon those underperforming coins. The trend is the most important.

8. Don't get carried away by momentary profits; know that sustained profits are the hardest to achieve. Review your trades carefully to see if your profits are due to luck or skill. Establish a stable trading system that suits you, as this is key to sustained profitability.

9. Do not force trading without sufficient confidence. Being in cash is also a strategy; learning to be in cash is important. The first consideration in trading should be capital preservation, not profit. Trading is not about frequency but about success rate.