
Strategi ini adalah sistem perdagangan trend-tracking yang menggabungkan indikator acak multi-frame (Stochastic) dan purata bergerak indeks (EMA). Ia menilai keadaan overbought dan oversold melalui indikator acak berframe tinggi, sambil menggunakan EMA sebagai penapis trend, dan mengintegrasikan pengurusan kedudukan dinamik dan pengesanan berhenti-rugi, sebagai sistem strategi perdagangan yang lengkap.
Logik utama strategi ini adalah berdasarkan kepada beberapa elemen utama:
Strategi ini menggunakan analisis pelbagai bingkai masa dan mekanisme pengesahan pelbagai isyarat, digabungkan dengan sistem pengurusan risiko yang baik, untuk membina sistem perdagangan yang lebih lengkap. Walaupun terdapat risiko tertentu, tetapi dengan pengoptimuman dan penambahbaikan yang berterusan, strategi ini dijangka dapat mengekalkan prestasi yang stabil dalam keadaan pasaran yang berbeza.
/*backtest
start: 2024-02-19 00:00:00
end: 2025-02-17 00:00:00
period: 3h
basePeriod: 3h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=5
strategy("Ultimate fairas Oil", overlay=true)
// === Input Parameter ===
k_period = input(14, "K Period")
d_period = input(3, "D Period")
smooth_k = input(3, "Smooth K")
overbought = input(80, "Overbought Level")
oversold = input(20, "Oversold Level")
atrMult = input(1.5, "ATR Multiplier")
use_trailing_stop = input(true, "Enable Trailing Stop")
ema_length = input(50, "EMA Length")
risk_percent = input(2, "Risk per Trade (%)") / 100
account_balance = input(50000, "Account Balance")
mtf_tf = input.timeframe("D", "Higher Timeframe for Stochastic")
// === Multi-Timeframe Stochastic ===
stoch_source = request.security(syminfo.tickerid, mtf_tf, ta.stoch(close, high, low, k_period))
k = ta.sma(stoch_source, smooth_k)
// === Trend Filter (EMA) ===
ema = ta.ema(close, ema_length)
trendUp = close > ema
trendDown = close < ema
// === Entry Conditions ===
longCondition = ta.crossover(k, oversold) and trendUp
shortCondition = ta.crossunder(k, overbought) and trendDown
// === ATR-Based Stop Loss & Take Profit ===
atrValue = ta.atr(14)
stopLoss = atrMult * atrValue
takeProfit = 2 * stopLoss
// === Dynamic Lot Sizing (Risk Management) ===
risk_amount = account_balance * risk_percent
position_size = risk_amount / stopLoss
// === Trailing Stop Calculation ===
trailOffset = atrValue * 1.5
trailStopLong = use_trailing_stop ? close - trailOffset : na
trailStopShort = use_trailing_stop ? close + trailOffset : na
// === Execute Trades ===
if longCondition
strategy.entry("Long", strategy.long, qty=position_size)
strategy.exit("Exit Long", from_entry="Long", stop=close - stopLoss, limit=close + takeProfit, trail_points=use_trailing_stop ? trailOffset : na)
// // Labels & Lines
// label.new(x=bar_index, y=close, text="BUY", color=color.green, textcolor=color.white, size=size.small, style=label.style_label_down)
// label.new(x=bar_index, y=close + takeProfit, text="TP 🎯", color=color.blue, textcolor=color.white, size=size.tiny)
// label.new(x=bar_index, y=close - stopLoss, text="SL ❌", color=color.red, textcolor=color.white, size=size.tiny)
// line.new(x1=bar_index, y1=close + takeProfit, x2=bar_index + 5, y2=close + takeProfit, width=2, color=color.blue)
// line.new(x1=bar_index, y1=close - stopLoss, x2=bar_index + 5, y2=close - stopLoss, width=2, color=color.red)
// Alert
alert("BUY Signal! TP: " + str.tostring(close + takeProfit) + ", SL: " + str.tostring(close - stopLoss) + ", Lot Size: " + str.tostring(position_size), alert.freq_once_per_bar_close)
if shortCondition
strategy.entry("Short", strategy.short, qty=position_size)
strategy.exit("Exit Short", from_entry="Short", stop=close + stopLoss, limit=close - takeProfit, trail_points=use_trailing_stop ? trailOffset : na)
// // Labels & Lines
// label.new(x=bar_index, y=close, text="SELL", color=color.red, textcolor=color.white, size=size.small, style=label.style_label_up)
// label.new(x=bar_index, y=close - takeProfit, text="TP 🎯", color=color.blue, textcolor=color.white, size=size.tiny)
// label.new(x=bar_index, y=close + stopLoss, text="SL ❌", color=color.green, textcolor=color.white, size=size.tiny)
// line.new(x1=bar_index, y1=close - takeProfit, x2=bar_index + 5, y2=close - takeProfit, width=2, color=color.blue)
// line.new(x1=bar_index, y1=close + stopLoss, x2=bar_index + 5, y2=close + stopLoss, width=2, color=color.green)
// Alert
alert("SELL Signal! TP: " + str.tostring(close - takeProfit) + ", SL: " + str.tostring(close + stopLoss) + ", Lot Size: " + str.tostring(position_size), alert.freq_once_per_bar_close)