Tell me about my personal experience. The 60-day line shows the average cost of new investors in the past 60 days. The price fell below the 60-day line, indicating that the average loss of new investors in the past 60 days, the market outlook is bearish; The price broke through the 60-day line, indicating that new investors have made average profits in the past 60 days, and the market outlook is bullish. Therefore, it is an important indicator to measure the trend of investment varieties. Of course, in actual operation, choose 60-day line, or 59-day line, 6 1 day line, etc. You can change flexibly according to your personal style, and you don't have to stick to the number 60.