Many brothers say why not 10 minutes high frequency, by the time you receive the notification and finish the operation, a few minutes may have already passed and the market may have changed. The 30-minute interval takes this factor into account, and even with a 5-minute delay, there's still time. Moreover, the payment rate for 30 minutes is 5% higher than that for 10 minutes. Figure 2 shows part of the code; the closing logic is very clear. Many Martingale strategies that continuously increase positions have a higher win rate. I can easily provide a screenshot with a win rate of over 99%, but I focus on a real backtest 信号链接
