For example, after entering the granby Law system, use a two-day daily chart. For example, the first day is the positive line, and the second day breaks through the positive line of the first day, and the stop loss is the low point of the first day. In this case, it conforms to your two-day rule and granby system.

Granby's four selling rules correspond to four buying rules.

Selling 1, the moving average changed from rising to flat, with a downward trend, and the exchange rate line also fell from above, falling below the moving average, which was the first selling signal.

Sales 2. Both the exchange rate line and the moving average are disappointing. This is the second selling signal that the exchange rate line rises from the bottom, breaks through the moving average that is still falling, and then turns around and falls.

Selling 3 is similar to selling 2. The problem is that the exchange rate line with a slight rebound is weak, but it just wants to break through the moving average but is unable to break through. This is the third selling signal. It should be noted that selling 3 is different from buying 1. Buying 1 means that the EMA is flat and shows signs of rising, while selling 3 means that the EMA is still falling.

After selling 4, the exchange rate has skyrocketed, far exceeding the moving average, and it is also rising. After the skyrocketing, there will be a short position. Here is the fourth selling signal to prevent unnecessary losses caused by the short position.