https://www.wikifx.com/en/newsdetail/202208057604824491.html

Abstract：Let’s explore important technical indicator and market insights used by traders. One of the most commonly used indicator by trader is the Simple Moving Average.

　　The simple moving average (also known as SMA) operates at a slower rate than the current market price (called a delay indicator). It also uses a lot of historical price data. In fact, its more so than most other strategies.
　　A good sign that the recent price is higher than the previous price is that the long-term moving average is lower than the short-term moving average. This can be seen as a sign of purchase due to the upward trend in the market.
　　It refers to the selling signal due to the downward trend, as well as in the opposite scenario where the long-term moving average is higher than the short-term moving average. The moving average is generally used as evidence of the overall trend, not purely a foreign exchange transaction signal.
　　In other words, two strategies can be mixed to discard breakout signals that do not match the general trend proposed by the moving average. Of course, this is a great way to make breakout signals much more productive. A warning about a selling signal indicates that the short-term moving average is lower than the long-term moving average, so you can place a selling order.
　　However, given a buying signal, it generally means that the short-term moving average is higher than the long-term moving average