本策略是一种创新的量化交易方法,专注于通过结合超级趋势(Supertrend)、指数移动平均线(EMA)和相对强弱指数(RSI)来进行精准的交易信号捕捉和风险管理。该策略旨在为交易者提供一个动态、多维度的市场趋势追踪机制,能够在1分钟、5分钟和15分钟图表上灵活应用。
策略的核心原理基于三个关键技术指标的协同作用: 1. 超级趋势(Supertrend):通过计算平均真实波动范围(ATR)和价格变动方向,提供市场趋势判断。 2. 指数移动平均线(EMA):作为动态支撑/阻力线,帮助确定价格相对平均线的位置。 3. 相对强弱指数(RSI):评估市场动量,识别超买和超卖情况。
策略通过这三个指标的综合分析,生成交易信号: - 做多信号:超级趋势为多头 + 价格高于EMA + RSI高于40 - 做空信号:超级趋势为空头 + 价格低于EMA + RSI低于60
这是一个融合多维度技术分析的量化交易策略,通过超级趋势、EMA和RSI的协同作用,为交易者提供了一个动态、灵活的交易决策框架。策略的核心优势在于其多重信号验证和自适应风险管理机制,但同时也需要交易者持续优化和调整。
/*backtest
start: 2025-03-24 00:00:00
end: 2025-03-27 00:00:00
period: 3m
basePeriod: 3m
exchanges: [{"eid":"Futures_Binance","currency":"ETH_USDT"}]
*/
//@version=6
strategy("SOL Scalper - Supertrend + EMA + RSI (One Position at a Time)", overlay=true, initial_capital=1000, default_qty_type=strategy.percent_of_equity, default_qty_value=10, commission_type=strategy.commission.percent, commission_value=0.075)
// Inputs
atrLength = input.int(7, title="ATR Length", minval=1)
atrMultiplier = input.float(0.8, title="ATR Multiplier", minval=0.1)
emaLength = input.int(9, title="EMA Length", minval=1)
rsiLength = input.int(14, title="RSI Length", minval=1)
slPercent = input.float(1, title="Stop Loss (%)", minval=0.1, step=0.1) / 100
tpMultiplier = input.float(3.0, title="Take Profit Multiplier", minval=1.0)
// Supertrend Calculation
atr = ta.atr(atrLength)
[supertrend, direction] = ta.supertrend(atrMultiplier, atrLength)
plot(supertrend, color=direction == 1 ? color.green : color.red, linewidth=2, title="Supertrend")
// EMA Calculation
ema = ta.ema(close, emaLength)
plot(ema, color=color.blue, title="EMA")
// RSI Calculation
rsi = ta.rsi(close, rsiLength)
rsiOverbought = 60 // Adjusted to allow more trades
rsiOversold = 40 // Adjusted to allow more trades
// Entry Conditions
longCondition = direction == 1 and close > ema and rsi > rsiOversold
shortCondition = direction == -1 and close < ema and rsi < rsiOverbought
// Risk Management
stopLoss = close * slPercent
takeProfit = atr * tpMultiplier
// Ensure Only One Position at a Time
var bool inPosition = false
// Execute Trades
if (not inPosition) // Only enter a new trade if no position is open
if (longCondition)
strategy.entry("Long", strategy.long)
strategy.exit("Long Exit", "Long", stop=close - stopLoss, limit=close + takeProfit)
inPosition := true // Set inPosition to true when a trade is opened
if (shortCondition)
strategy.entry("Short", strategy.short)
strategy.exit("Short Exit", "Short", stop=close + stopLoss, limit=close - takeProfit)
inPosition := true // Set inPosition to true when a trade is opened
// Reset inPosition when the trade is closed
if (strategy.position_size == 0)
inPosition := false
// Visuals
plotshape(series=longCondition and not inPosition, title="Buy Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY")
plotshape(series=shortCondition and not inPosition, title="Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL")
// Debugging
bgcolor(longCondition and not inPosition ? color.new(color.green, 90) : na, title="Long Condition")
bgcolor(shortCondition and not inPosition ? color.new(color.red, 90) : na, title="Short Condition")
// Key Metrics Table
var table keyMetrics = table.new(position.top_right, 2, 4, border_width=1)
if barstate.islast
table.cell(keyMetrics, 0, 0, "ATR", bgcolor=color.gray)
table.cell(keyMetrics, 1, 0, str.tostring(atr, "#.#####"), bgcolor=color.gray)
table.cell(keyMetrics, 0, 1, "RSI", bgcolor=color.gray)
table.cell(keyMetrics, 1, 1, str.tostring(rsi, "#.##"), bgcolor=color.gray)
table.cell(keyMetrics, 0, 2, "Trend", bgcolor=color.gray)
table.cell(keyMetrics, 1, 2, direction == 1 ? "Bullish" : "Bearish", bgcolor=color.gray)
table.cell(keyMetrics, 0, 3, "TP Distance", bgcolor=color.gray)
table.cell(keyMetrics, 1, 3, str.tostring(takeProfit, "#.#####"), bgcolor=color.gray)