该策略基于20日和200日指数移动平均线(EMA)的交叉信号,并结合相对强弱指标(RSI)和移动平均线收敛发散指标(MACD)进行确认,以产生买入和卖出信号。同时,该策略采用动态止损和固定目标收益的方法来管理交易风险和锁定利润。
该策略通过EMA交叉信号结合RSI和MACD确认,以及动态止损和固定目标收益的风险管理方法,在趋势性市场中有望实现稳定的盈利。但在震荡市场中,该策略可能面临频繁交易和连续亏损的风险。因此,需要进一步优化和改进,以提高策略的适应性和稳健性。
/*backtest
start: 2023-06-11 00:00:00
end: 2024-06-16 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=5
strategy("EMA Crossover Strategy with RSI and MACD Confirmation and Dynamic Trailing Stop Loss", overlay=true)
// Calculate EMAs
ema20 = ta.ema(close, 20)
ema200 = ta.ema(close, 200)
// Calculate RSI
rsi = ta.rsi(close, 14)
// Calculate MACD
[macdLine, signalLine, _] = ta.macd(close, 12, 26, 9)
// Plot EMAs, RSI, and MACD on the chart
plot(ema20, color=color.blue, title="EMA 20")
plot(ema200, color=color.red, title="EMA 200")
hline(70, "Overbought", color=color.red)
hline(30, "Oversold", color=color.green)
plot(rsi, title="RSI", color=color.orange)
hline(0, "Zero Line", color=color.gray)
plot(macdLine, title="MACD Line", color=color.aqua)
plot(signalLine, title="Signal Line", color=color.fuchsia)
// Strategy parameters
targetProfitPercent = 20
trailingStopIncrement = 10
// Strategy variables
var float initialStopLevel = na
var float trailingStopLevel = na
// Strategy rules with RSI and MACD confirmation
longCondition = ta.crossover(ema20, ema200) and rsi > 50 and macdLine > signalLine
shortCondition = ta.crossunder(ema20, ema200) and rsi < 50 and macdLine < signalLine
// Execute trades
if (longCondition)
strategy.entry("Buy Call", strategy.long)
initialStopLevel := strategy.position_avg_price * (1 - 0.10) // Initial stop-loss at 10% below entry price
if (shortCondition)
strategy.entry("Buy Put", strategy.short)
// Calculate profit and loss targets
takeProfit = strategy.position_avg_price * (1 + targetProfitPercent / 100) // 20% profit target
// Update trailing stop loss
if (strategy.opentrades > 0)
if (strategy.position_size > 0) // Long position
if (strategy.netprofit >= takeProfit)
// Update stop-loss based on profit increments
if (trailingStopLevel == na)
trailingStopLevel := strategy.position_avg_price * (1 - 0.10) // Initial trailing stop at 10% below entry price
else
if (strategy.position_avg_price * (1 - 0.10) > trailingStopLevel)
trailingStopLevel := strategy.position_avg_price * (1 - 0.10) // Increase stop-loss to 10% below current price
// Apply trailing stop loss
strategy.exit("Take Profit", "Buy Call", stop=trailingStopLevel)
// Plot buy and sell signals on the chart
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")