Strategi ini berdasarkan kepada penunjuk Indeks Kekuatan Relatif (RSI). Ia menentukan isyarat beli dan jual dengan menilai sama ada nilai RSI melebihi ambang atas dan bawah yang telah ditetapkan. Di samping itu, strategi menetapkan had stop-loss dan tempoh kedudukan untuk mengawal risiko.
Strategi ini menggunakan penunjuk RSI untuk menangkap isyarat overbought dan oversold di pasaran sambil memperkenalkan had stop-loss dan tempoh kedudukan untuk mengawal risiko. Logik strategi adalah mudah dan mudah dilaksanakan dan dioptimumkan. Walau bagaimanapun, prestasi strategi mungkin dipengaruhi oleh turun naik pasaran dan tetapan parameter. Oleh itu, adalah perlu untuk menggabungkan kaedah analisis lain dan langkah pengurusan risiko untuk meningkatkan ketahanan dan keuntungan strategi.
/*backtest start: 2024-05-01 00:00:00 end: 2024-05-31 23:59:59 period: 1h basePeriod: 15m exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=5 strategy("Simple RSI Strategy", overlay=true, initial_capital=20, commission_value=0.1, commission_type=strategy.commission.percent) // Define the hardcoded date (Year, Month, Day, Hour, Minute) var hardcodedYear = 2024 var hardcodedMonth = 6 var hardcodedDay = 10 // Convert the hardcoded date to a timestamp var start_date = timestamp(hardcodedYear, hardcodedMonth, hardcodedDay) // settings order_size_usdt = input.float(20, title="Order Size (USDT)") rsiLength = input.int(9, title="RSI Length") rsiBuyThreshold = input.int(30, title="RSI Buy Threshold") rsiSellThreshold = input.int(70, title="RSI Sell Threshold") rsibuystrat = input.int(1, title="buy strat 1=achieved,2=recross") rsisellstrat = input.int(1, title="sell strat 1=achieved,2=recross") stoploss = input.int(1, title="Stop loss percent") max_duration = input(24, title="Max Position Duration (hours)")*60 // emaPeriod = input.int(50, title="EMA Period") // smaPeriod = input.int(200, title="SMA Period") rsi = ta.rsi(close, rsiLength) // ma_rsi = ta.sma(rsi, rsiLength) // ema = ta.ema(close,emaPeriod) // sma = ta.sma(close,smaPeriod) // plot(sma, color=color.red, title="exp Moving Average") // plot(smal, color=color.blue, title="Simple Moving Average") longCondition = ((ta.crossunder(rsi, rsiBuyThreshold) and rsibuystrat==1) or (ta.crossover(rsi, rsiBuyThreshold) and rsibuystrat==2) ) and strategy.position_size == 0 shortCondition = ( (ta.crossover(rsi, rsiSellThreshold) and rsisellstrat==1) or (ta.crossunder(rsi, rsiSellThreshold) and rsisellstrat==2) ) and strategy.position_size > 0 // Execute Buy and Sell orders if (longCondition) positionSize = order_size_usdt / close strategy.entry("Long", strategy.long,qty=positionSize) if (stoploss>0) stopLossPrice = close * (1 - stoploss/100 ) strategy.exit("Stop Loss", from_entry="Long", stop=stopLossPrice) if (shortCondition )//or stopCondition) strategy.close("Long") //add condition open time if (strategy.position_size > 0 and max_duration >0) var float entry_time = na if (strategy.opentrades > 0) entry_time := nz(strategy.opentrades.entry_time(0), na) else entry_time := na current_time = time var float duration_minutes = -1 if (not na(entry_time)) duration_minutes := (current_time - entry_time) / 60000 // Close positions after a certain duration (e.g., 60 minutes) // if ( duration_minutes > max_duration and close>=strategy.opentrades.entry_price(0)) if ( duration_minutes > max_duration ) label.new(bar_index, high, text="Duration: " + str.tostring(duration_minutes/60) + " hrs", color=color.blue, textcolor=color.white, style=label.style_label_down, size=size.small) strategy.close("Long") // Plot Buy and Sell signals plotshape(series=longCondition, title="Buy Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY") plotshape(series=shortCondition, title="Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL") //plotshape(series=stopCondition, title="stop Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL") // Plot RSI // hline(rsiBuyThreshold, "RSI Buy Threshold", color=color.green) // hline(rsiSellThreshold, "RSI Sell Threshold", color=color.red)