In the relationship between the K-line and the moving average of the stock market, there are two situations that need attention. 1 is a buy signal. When a Dayang line suddenly devours several EMAs such as the short-term 5-day 10 long-term 30-day moving average, and this happens after the stock price plummets, there is a sideways consolidation. When the Dayang line comes out, the trading volume will inevitably increase, and several EMAs will start to diverge upwards, so it is necessary to start to watch more. As long as the stock price has been above the moving average and diverges upward from the moving average, you can continue to watch more. 2. After the selling signal stock price rose for a long time, suddenly a big yinxian swallowed all the short-term 5-day mid-term 10 long-term 30-day moving averages, cut off all the moving averages like a knife, and then all the moving averages turned down, and the stock price also went down all the way. At this time, you should short and stop quickly, waiting for the next turn of the K-line and the moving average.