该策略使用多个移动平均线(MA)作为主要的交易信号,并结合平均方向指数(ADX)作为过滤器。策略的主要思路是通过比较快速MA、慢速MA和平均MA的关系,识别潜在的多头和空头机会。同时,使用ADX指标过滤出趋势强度足够的市场环境,以提高交易信号的可靠性。
基于平均方向指数过滤器的均线拒绝策略利用多个MA和ADX指标,识别潜在的交易机会并过滤掉低质量的交易信号。该策略逻辑清晰,易于理解和实现,但在实际应用中需要注意市场环境的变化,并结合其他技术指标和风险管理措施进行优化。
/*backtest
start: 2024-04-01 00:00:00
end: 2024-04-30 23:59:59
period: 1h
basePeriod: 15m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
// This Pine Script™ code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © gavinc745
//@version=5
strategy("MA Rejection Strategy with ADX Filter", overlay=true)
// Input parameters
fastMALength = input.int(10, title="Fast MA Length", minval=1)
slowMALength = input.int(50, title="Slow MA Length", minval=1)
averageMALength = input.int(20, title="Average MA Length", minval=1)
adxLength = input.int(14, title="ADX Length", minval=1)
adxThreshold = input.int(20, title="ADX Threshold", minval=1)
// Calculate moving averages
fastMA = ta.wma(close, fastMALength)
slowMA = ta.wma(close, slowMALength)
averageMA = ta.wma(close, averageMALength)
// Calculate ADX manually
dmPlus = high - high[1]
dmMinus = low[1] - low
trueRange = ta.tr
dmPlusSmoothed = ta.wma(dmPlus > 0 and dmPlus > dmMinus ? dmPlus : 0, adxLength)
dmMinusSmoothed = ta.wma(dmMinus > 0 and dmMinus > dmPlus ? dmMinus : 0, adxLength)
trSmoothed = ta.wma(trueRange, adxLength)
diPlus = dmPlusSmoothed / trSmoothed * 100
diMinus = dmMinusSmoothed / trSmoothed * 100
adx = ta.wma(math.abs(diPlus - diMinus) / (diPlus + diMinus) * 100, adxLength)
// Identify potential levels
potentialLongLevel = low < slowMA and close > slowMA
potentialShortLevel = high > slowMA and close < slowMA
// Confirm levels
confirmedLongLevel = potentialLongLevel and close > fastMA
confirmedShortLevel = potentialShortLevel and close < fastMA
// Entry signals
longEntry = confirmedLongLevel and ta.crossover(fastMA, averageMA) and adx > adxThreshold
shortEntry = confirmedShortLevel and ta.crossunder(fastMA, averageMA) and adx > adxThreshold
// Exit signals
longExit = ta.crossunder(close, slowMA)
shortExit = ta.crossover(close, slowMA)
// Plot signals
plotshape(longEntry, title="Long Entry", location=location.belowbar, style=shape.triangleup, size=size.small, color=color.green)
plotshape(shortEntry, title="Short Entry", location=location.abovebar, style=shape.triangledown, size=size.small, color=color.red)
// Plot moving averages and ADX
plot(fastMA, title="Fast MA", color=color.blue)
plot(slowMA, title="Slow MA", color=color.red)
plot(averageMA, title="Average MA", color=color.orange)
// plot(adx, title="ADX", color=color.purple)
// hline(adxThreshold, title="ADX Threshold", color=color.gray, linestyle=hline.style_dashed)
// Execute trades
if longEntry
strategy.entry("Long", strategy.long)
else if longExit
strategy.close("Long")
if shortEntry
strategy.entry("Short", strategy.short)
else if shortExit
strategy.close("Short")