Ini adalah strategi perdagangan yang didasarkan pada prinsip crossover rata-rata bergerak eksponensial (EMA). ini juga menggabungkan indikator RSI dan filter rata-rata bergerak untuk membentuk sistem perdagangan tren yang relatif lengkap dan pembalikan.
Ini adalah strategi yang solid secara keseluruhan dalam membangun sistem perdagangan EMA yang lengkap, dengan konfirmasi RSI tambahan untuk meningkatkan kualitas sinyal.
/*backtest start: 2023-02-13 00:00:00 end: 2024-02-19 00:00:00 period: 1d basePeriod: 1h 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/ // © QuantTherapy //@version=4 strategy("B-Xtrender [Backtest Edition] @QuantTherapy") i_short_l1 = input(5 , title="[Short] L1") i_short_l2 = input(20, title="[Short] L2") i_short_l3 = input(15, title="[Short] L3") i_long_l1 = input(20, title="[Long] L1") i_long_l2 = input(15, title="[Long] L2") i_ma_use = input(true , title="[MA Filter] Yes/No" ) i_ma_len = input(200 , title="[MA Filter] length" ) i_ma_type = input("EMA", title="[MA Filter] type", options = ["SMA", "EMA"]) shortTermXtrender = rsi( ema(close, i_short_l1) - ema(close, i_short_l2), i_short_l3 ) - 50 longTermXtrender = rsi( ema(close, i_long_l1), i_long_l2 ) - 50 shortXtrenderCol = shortTermXtrender > 0 ? shortTermXtrender > shortTermXtrender[1] ? color.lime : #228B22 : shortTermXtrender > shortTermXtrender[1] ? color.red : #8B0000 plot(shortTermXtrender, color=shortXtrenderCol, style=plot.style_columns, linewidth=1, title="B-Xtrender Osc. - Histogram", transp = 40) longXtrenderCol = longTermXtrender> 0 ? longTermXtrender > longTermXtrender[1] ? color.lime : #228B22 : longTermXtrender > longTermXtrender[1] ? color.red : #8B0000 macollongXtrenderCol = longTermXtrender > longTermXtrender[1] ? color.lime : color.red plot(longTermXtrender , color=longXtrenderCol, style=plot.style_columns, linewidth=2, title="B-Xtrender Trend - Histogram", transp = 90) plot(longTermXtrender , color=#000000 , style=plot.style_line, linewidth=5, title="B-Xtrender Trend - Line", transp = 100) plot(longTermXtrender , color=macollongXtrenderCol, style=plot.style_line, linewidth=3, title="B-Xtrender Trend - Line", transp = 100) // --- Initialize MA Filter ma = i_ma_type == "EMA" ? ema(close, i_ma_len) : sma(close, i_ma_len) maFilterLong = true maFilterShort = true if i_ma_use maFilterLong := close > ma ? true : false maFilterShort := close < ma ? true : false long = shortTermXtrender > 0 and longTermXtrender > 0 and maFilterLong closeLong = shortTermXtrender < 0 or longTermXtrender < 0 short = shortTermXtrender < 0 and longTermXtrender < 0 and maFilterShort closeShort = shortTermXtrender > 0 or longTermXtrender > 0 plotshape(long[1]==true and long[2]==false ? 0 : na , location=location.absolute, style=shape.labelup , color=color.lime, size=size.small, transp=10) plotshape(short[1]==true and short[2]==false ? 0 : na, location=location.absolute, style=shape.labeldown, color=color.red , size=size.small, transp=10) plotshape(closeLong[1]==true and closeLong[2]==false or closeShort[1]==true and closeShort[2]==false ? 0 : na, location=location.absolute, style=shape.circle, color=color.orange , size=size.small) i_perc = input(defval = 20.0, title = "[TSL-%] Percent" , minval = 0.1 ) i_src = close // constant for calculation sl_val = i_src * i_perc / 100 strategy.entry("Long", strategy.long, when = long ) strategy.close("Long", when = closeLong) strategy.entry("Short", strategy.short, when = short) strategy.close("Short", when = closeShort) // Calculate SL longStopPrice = 0.0, shortStopPrice = 0.0 longStopPrice := if (strategy.position_size > 0) stopValue = close - sl_val max(stopValue, longStopPrice[1]) else 0 shortStopPrice := if (strategy.position_size < 0) stopValue = close + sl_val min(stopValue, shortStopPrice[1]) else syminfo.mintick*1000000 // For TSL Visualisation on Chart // plot(series=(strategy.position_size > 0) ? longStopPrice : na, // color=color.fuchsia, style = plot.style_circles, // linewidth=1, title="Long Trail Stop") // plot(series=(strategy.position_size < 0) ? shortStopPrice : na, // color=color.fuchsia, style = plot.style_circles, // linewidth=1, title="Short Trail Stop") if (strategy.position_size > 0) strategy.exit(id="TSL Long", stop=longStopPrice) if (strategy.position_size < 0) strategy.exit(id="TSL Short", stop=shortStopPrice)