Because the moving average is a relatively smooth trend, while the market price curve is quite tortuous, looking at the direction of the moving average in a position can filter out some unnecessary spikes that may affect the holding mentality. However, at the moment of entering the market, a spike may destroy your stop loss. Therefore, the entry point needs to be grasped with the help of morphological analysis, so that your entry point can withstand momentary spikes.
When entering the market, you also need to formulate reasonable positions based on risk control principles, the range of stop loss, and measures for adding or reducing positions after profits. Overall, a perfect trade is not achieved through a sudden inspiration during trading. It is actually a programmatic trading process.