One of the shortcomings of moving averages is that they lag behind the market and therefore may not necessarily serve as a sign of trend change. To address this issue, use5or10The shorter period moving average of days will be lower than40or200The moving average of the sky can better reflect recent price trends.
或者,移动平均线也可以通过组合两种不同时间跨度的平均线加以使用。无论使用5and20The moving average of the day, or40and200The moving average of the day, a buy signal is usually detected when the short-term average crosses the long-term average upwards. On the contrary, a sell signal will be prompted when the short-term average crosses the longer-term average.
第三、支撑和阻力的判断
支撑和阻力水准是图表中经受持续向上或向下压力的点。支撑水准通常是所有图表模式(Hourly, weekly, or annually)The lowest point in the chart, while the resistance level is the highest point in the chart(peak point)。
当这些点显示出再现的趋势时,它们即被识别为支撑和阻力。买入/The best time to sell is on unbreakable support/Near the resistance level.
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第四、线条和通道的应用
线条可以说是识别市场趋势方向较为简便的工具。一般是指趋势线,The line connecting two or more lowest points in an uptrend and two or more highest points in a downtrend,The former is called the upward trend line,The latter is called the downtrend line.
上升趋势线的功能在于能够显示出价格上升的支撑位,Once the price falls below this line during the fluctuation process,It means that the market may experience a reversal,From rising to falling;The function of a downtrend line is to display the resistance to a rebound during a price decline,Once the price rises above this line amidst fluctuations,This means that the price may stop falling and rise again.