Strategi ini adalah sistem perdagangan yang komprehensif berdasarkan Bollinger Bands, indikator RSI, dan moving average. Sistem ini mengidentifikasi peluang perdagangan potensial melalui rentang volatilitas harga Bollinger Bands, tingkat overbought/oversold RSI, dan penyaringan tren EMA. Sistem ini mendukung perdagangan panjang dan pendek dan menyediakan beberapa mekanisme keluar untuk melindungi modal.
Strategi ini didasarkan pada komponen inti berikut:
Ini adalah strategi perdagangan kuantitatif yang dirancang dengan baik yang menangkap peluang pasar melalui beberapa indikator teknis. Strategi ini sangat dapat dikonfigurasi dan dapat beradaptasi dengan kebutuhan perdagangan yang berbeda. Meskipun ada beberapa risiko yang melekat, stabilitas dan keandalan dapat ditingkatkan lebih lanjut melalui optimasi parameter dan indikator tambahan.
/*backtest start: 2019-12-23 08:00:00 end: 2024-11-11 00:00:00 period: 1d basePeriod: 1d exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=5 strategy("Bollinger Bands Scalp Pro", overlay=true) // Inputs for the strategy length = input(20, title="Bollinger Band Length") src = input(close, title="Source") mult = input(1.8, title="Bollinger Band Multiplier") rsiLength = input(7, title="RSI Length") rsiOverbought = input(75, title="RSI Overbought Level") rsiOversold = input(25, title="RSI Oversold Level") // Custom RSI exit points rsiExitLong = input(75, title="RSI Exit for Long (Overbought)") rsiExitShort = input(25, title="RSI Exit for Short (Oversold)") // Moving Average Inputs emaLength = input(500, title="EMA Length") enableEMAFilter = input.bool(true, title="Enable EMA Filter") // Exit method: Choose between 'RSI' and 'Bollinger Bands' exitMethod = input.string("RSI", title="Exit Method", options=["RSI", "Bollinger Bands"]) // Enable/Disable Long and Short trades enableLong = input.bool(true, title="Enable Long Trades") enableShort = input.bool(false, title="Enable Short Trades") // Enable/Disable Stop Loss enableStopLoss = input.bool(false, title="Enable Stop Loss") stopLossPercent = input.float(1.0, title="Stop Loss Percentage (%)", minval=0.1) / 100 // Bollinger Bands calculation basis = ta.sma(src, length) dev = mult * ta.stdev(src, length) upperBB = basis + dev lowerBB = basis - dev // RSI calculation rsi = ta.rsi(src, rsiLength) // 200 EMA to filter trades (calculated but only used if enabled) ema200 = ta.ema(src, emaLength) // Long condition: RSI below oversold, price closes below the lower Bollinger Band, and optionally price is above the 200 EMA longCondition = enableLong and (rsi < rsiOversold) and (close < lowerBB) and (not enableEMAFilter or close > ema200) if (longCondition) strategy.entry("Long", strategy.long) // Short condition: RSI above overbought, price closes above the upper Bollinger Band, and optionally price is below the 200 EMA shortCondition = enableShort and (rsi > rsiOverbought) and (close > upperBB) and (not enableEMAFilter or close < ema200) if (shortCondition) strategy.entry("Short", strategy.short) // Stop Loss setup if (enableStopLoss) strategy.exit("Long Exit", "Long", stop = strategy.position_avg_price * (1 - stopLossPercent)) strategy.exit("Short Exit", "Short", stop = strategy.position_avg_price * (1 + stopLossPercent)) // Exit conditions based on the user's choice of exit method if (exitMethod == "RSI") // Exit based on RSI exitLongCondition = rsi >= rsiExitLong if (exitLongCondition) strategy.close("Long") exitShortCondition = rsi <= rsiExitShort if (exitShortCondition) strategy.close("Short") else if (exitMethod == "Bollinger Bands") // Exit based on Bollinger Bands exitLongConditionBB = close >= upperBB if (exitLongConditionBB) strategy.close("Long") exitShortConditionBB = close <= lowerBB if (exitShortConditionBB) strategy.close("Short")