ChaoZhang
概述
本策略综合运用MACD、RSI、ADX等多个动量技术指标,识别价格反转信号,采用反向策略,在强势趋势逆转时进行反向入场。策略同时设置止损和止盈,以锁定利润和控制风险。
策略原理
本策略首先结合对比MACD指标的快慢均线是否发生金叉死叉来判断价格趋势;然后结合RSI指标来过滤假突破,确保真正价格反转发生后才产生交易信号;最后利用ADX指标再次验证价格是否进入趋势状态。只有当以上多个条件同时满足时,才会产生买入或卖出信号。
具体来说,当MACD快线上穿慢线,RSI高于50并回升,ADX高于20时为买入信号;当MACD快线下穿慢线,RSI低于50并回落,ADX高于20时为卖出信号。
优势分析
本策略最大的优势在于利用多种指标进行组合,能有效过滤震荡市和误差信号,真正锁定趋势反转点,从而获得较高的胜率。另外设置止损止盈以锁定利润和控制风险,可以有效抵御意外事件的影响。
风险分析
本策略最大的风险在于趋势反转判断错误,比如价格出现深度回调从而造成误判。此外,反转后新的趋势可能持续性不足以获得足够利润。
解决方法是进一步优化参数,调整止损幅度,或结合更多辅助指标进行信号过滤。
优化方向
本策略可以通过以下几个方向进行进一步优化:
优化MACD、RSI参数组合,提高价格反转判断准确性
增加更多指标过滤,如KD、BOLL等,形成指标环绕效应
动态调整止损幅度,不同市场情况下作出调整
根据反转后的实际走势,实时修改止盈位置
总结
本策略综合运用多种动量指标识别潜在的价格反转机会。通过参数优化,组合更多辅助指标,动态调整止损止盈策略,可以进一步提高策略的稳定性和可靠性,锁定市场提供的各类交易机会。
策略源码
/*backtest
start: 2023-11-28 00:00:00
end: 2023-12-28 00:00:00
period: 1h
basePeriod: 15m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © AHMEDABDELAZIZZIZO
//@version=5
strategy("Ta Strategy", overlay=true )
// inputs
inversestrategy = input.bool(false, title = "Inverse Strategy",tooltip = "This option makes you reverse the strategy so that long signals become where to short ")
direction = input.string(defval = "Both" , options = ["Both" , "Short" , "Long"] )
leftbars= input(6,title = " Left Bars" , group = "Support and resistance")
rightbars = input(6, title = " Right Bars", group = "Support and resistance")
macdfast = input(12, title = "MACD Fast", group = "MACD")
macdslow = input(26, title = "MACD Slow",group = "MACD")
macdsignal = input(7, "MACD Signal",group = "MACD")
sellqty = input(50, title = "QTY to sell at TP 1")
len = input(14, title="ADX Length" , group = "ADX")
// sup and res
res = fixnan(ta.pivothigh(high,leftbars,rightbars))
sup = fixnan(ta.pivotlow(low , leftbars,rightbars))
// macd
macd =ta.ema(close,macdfast) - ta.ema(close,macdslow)
signal=ta.ema(macd,macdsignal)
//adx
up = ta.change(high)
down = -ta.change(low)
plusDM = na(up) ? na : (up > down and up > 0 ? up : 0)
minusDM = na(down) ? na : (down > up and down > 0 ? down : 0)
truerange = ta.rma(ta.tr,len)
plusDI = 100 * ta.rma(plusDM, len) / truerange
minusDI = 100 * ta.rma(minusDM, len) / truerange
dx = 100 * ta.rma(math.abs(plusDI - minusDI) / (plusDI + minusDI), len)
adx = ta.sma(dx, len)
// start deal condition
longcondition = ta.crossover(macd,signal) and close > res and ta.rsi(close,14) > 50 and plusDI > minusDI and adx > 20
shortcondition = ta.crossunder(macd,signal) and close < sup and ta.rsi(close,14) < 50 and plusDI < minusDI and adx > 20
//tp
longtp1 = input.float(6, "Long TP 1", minval = 0.0, step = 0.25, group = "Exit LONG Orders") /100
longtp2 = input.float(12, "Long TP 2", minval = 0.0, step = 0.25, group = "Exit LONG Orders") /100
longsl1 = input.float(3.0, "Long SL", minval = 0.0, step = 0.25, group = "Exit LONG Orders") /100
longtakeprofit1 = (strategy.position_avg_price * (1 + longtp1))
longstoploss1 = (strategy.position_avg_price * (1 - longsl1))
longtakeprofit2 = (strategy.position_avg_price * (1 + longtp2))
//sl
shorttp1 = input.float(6.0, "Short TP 1 ", minval = 0.0, step = 0.25, group = "Exit SHORT Orders")/100
shorttp2 = input.float(12.0, "Short TP 2", minval = 0.0, step = 0.25, group = "Exit SHORT Orders")/100
shortsl1 = input.float(3.0, "Short SL", minval = 0.0, step = 0.25, group = "Exit SHORT Orders")/100
shorttakeprofit1 = (strategy.position_avg_price * (1- shorttp1))
shortstoploss1 = (strategy.position_avg_price * (1 + shortsl1))
shorttakeprofit2 = (strategy.position_avg_price * (1- shorttp2))
//placeorders
if inversestrategy == false
if direction == "Both"
if longcondition and strategy.opentrades == 0
strategy.entry("long" , strategy.long )
strategy.exit("exit long 1","long",qty_percent = sellqty ,limit = longtakeprofit1,stop = longstoploss1)
strategy.exit("exit long 2","long",qty_percent = 100 ,limit = longtakeprofit2,stop = longstoploss1)
if high >= longtakeprofit1
strategy.cancel("exit long 2")
strategy.exit("exit long 3","long",qty_percent = 100 ,limit = longtakeprofit2,stop = strategy.position_avg_price)
if shortcondition and strategy.opentrades == 0
strategy.entry("short",strategy.short)
strategy.exit("exit short 1","short",qty_percent = sellqty ,limit = shorttakeprofit1,stop = shortstoploss1)
strategy.exit("exit short 2","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = shortstoploss1)
if low <= shorttakeprofit1
strategy.cancel("exit short 2")
strategy.exit("exit short 3","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = strategy.position_avg_price)
else if direction == "Long"
if longcondition and strategy.opentrades == 0
strategy.entry("long" , strategy.long )
strategy.exit("exit long 1","long",qty_percent = sellqty ,limit = longtakeprofit1,stop = longstoploss1)
strategy.exit("exit long 2","long",qty_percent = 100 ,limit = longtakeprofit2,stop = longstoploss1)
if high >= longtakeprofit1
strategy.cancel("exit long 2")
strategy.exit("exit long 3","long",qty_percent = 100 ,limit = longtakeprofit2,stop = strategy.position_avg_price)
else if direction == "Short"
if shortcondition and strategy.opentrades == 0
strategy.entry("short",strategy.short)
strategy.exit("exit short 1","short",qty_percent = sellqty ,limit = shorttakeprofit1,stop = shortstoploss1)
strategy.exit("exit short 2","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = shortstoploss1)
if low <= shorttakeprofit1
strategy.cancel("exit short 2")
strategy.exit("exit short 3","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = strategy.position_avg_price)
else
if direction == "Both"
if shortcondition and strategy.opentrades == 0
strategy.entry("long" , strategy.long )
strategy.exit("exit long 1","long",qty_percent = sellqty ,limit = longtakeprofit1,stop = longstoploss1)
strategy.exit("exit long 2","long",qty_percent = 100 ,limit = longtakeprofit2,stop = longstoploss1)
if high >= longtakeprofit1
strategy.cancel("exit long 2")
strategy.exit("exit long 3","long",qty_percent = 100 ,limit = longtakeprofit2,stop = strategy.position_avg_price)
if longcondition and strategy.opentrades == 0
strategy.entry("short",strategy.short)
strategy.exit("exit short 1","short",qty_percent = sellqty ,limit = shorttakeprofit1,stop = shortstoploss1)
strategy.exit("exit short 2","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = shortstoploss1)
if low <= shorttakeprofit1
strategy.cancel("exit short 2")
strategy.exit("exit short 3","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = strategy.position_avg_price)
else if direction == "Long"
if shortcondition and strategy.opentrades == 0
strategy.entry("long" , strategy.long )
strategy.exit("exit long 1","long",qty_percent = sellqty ,limit = longtakeprofit1,stop = longstoploss1)
strategy.exit("exit long 2","long",qty_percent = 100 ,limit = longtakeprofit2,stop = longstoploss1)
if high >= longtakeprofit1
strategy.cancel("exit long 2")
strategy.exit("exit long 3","long",qty_percent = 100 ,limit = longtakeprofit2,stop = strategy.position_avg_price)
else if direction == "Short"
if longcondition and strategy.opentrades == 0
strategy.entry("short",strategy.short)
strategy.exit("exit short 1","short",qty_percent = sellqty ,limit = shorttakeprofit1,stop = shortstoploss1)
strategy.exit("exit short 2","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = shortstoploss1)
if low <= shorttakeprofit1
strategy.cancel("exit short 2")
strategy.exit("exit short 3","short",qty_percent = 100 ,limit = shorttakeprofit2,stop = strategy.position_avg_price)
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
lsl1 = plot(strategy.position_size <= 0 ? na : longstoploss1, color=color.rgb(124, 11, 11), style=plot.style_linebr, linewidth=1)
ltp1 = plot(strategy.position_size <= 0 ? na : longtakeprofit1, color=color.rgb(15, 116, 18), style=plot.style_linebr, linewidth=1)
ltp2 = plot(strategy.position_size <= 0 ? na : longtakeprofit2, color=color.rgb(15, 116, 18), style=plot.style_linebr, linewidth=1)
avg = plot(strategy.position_avg_price, color=color.rgb(255, 153, 0, 47), style=plot.style_linebr, linewidth=1)
fill(ltp1,avg , color =strategy.position_size <= 0 ? na : color.rgb(82, 255, 97, 90))
fill(ltp2,ltp1 , color =strategy.position_size <= 0 ? na : color.rgb(82, 255, 97, 90))
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
ssl1 = plot(strategy.position_size >= 0 ? na : shortstoploss1, color=color.red, style=plot.style_linebr, linewidth=1)
stp1 = plot(strategy.position_size >= 0 ? na : shorttakeprofit2, color=color.green, style=plot.style_linebr, linewidth=1)
stp2 = plot(strategy.position_size >= 0 ? na : shorttakeprofit1, color=color.green, style=plot.style_linebr, linewidth=1)
fill(stp1,avg , color =strategy.position_size >= 0 ? na : color.rgb(30, 92, 35, 90))
fill(stp2,stp1 , color =strategy.position_size >= 0 ? na : color.rgb(30, 92, 35, 90))
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
resplot = plot(res, color=ta.change(res) ? na : #bf141446, linewidth=3, offset=-(rightbars+1), title="res")
supplot = plot(sup, color=ta.change(sup) ? na : #118f113a, linewidth=3, offset=-(rightbars+1), title="sup")
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