四倍原则：3周期的交易框架战法 The 4x Rule: A Three-Timeframe Trading Framework

有一些交易指标或者K线图，可能你会觉得很困惑：为什么日线级别显示钱袋或买入信号（多头信号），4小时级别显示小金人或者沽出信号（空头信号），2小时又显示钱袋或者买入，30分钟又变成小金人或者沽出信号？又或者你看均线的时候，有时4小时显示是买入的机会，但3小时又显示是卖出的，然后2小时可能又显示是买入的机会——看得眼花缭乱，不知道该参考哪一个级别。

You may have noticed this with certain trading indicators or candlestick charts — why does the daily timeframe show a money bag or buy signal (bullish), while the 4-hour timeframe shows a golden statue or sell signal (bearish), then the 2-hour timeframe flips back to a money bag or buy signal, and the 30-minute timeframe switches back to a sell signal? Or when looking at moving averages, sometimes the 4-hour shows a buying opportunity, but the 3-hour shows a sell signal, and then two hours later it flips back to a buying opportunity — leaving you dizzy and unsure which timeframe to actually follow.

这里的核心问题在于，大家还没有理解时间周期交易的逻辑。这是炒股过程中的中高阶战法。

The core issue here is that most people haven't yet grasped the logic behind multi-timeframe trading. This is an intermediate-to-advanced level strategy in stock trading.