本策略是一个基于双均线交叉的趋势跟踪交易系统,结合了风险管理机制。策略使用9周期和21周期的简单移动平均线(SMA)来捕捉市场趋势,同时设置了1%的止损和止盈来控制风险。系统在短期均线上穿长期均线时进场做多,在短期均线下穿长期均线时平仓出场。
策略的核心逻辑基于市场趋势的连续性特征。通过观察短期(9周期)和长期(21周期)移动平均线的交叉来判断趋势的转换点。当短期均线上穿长期均线时形成”金叉”,表明上升趋势开始,系统发出做多信号;当短期均线下穿长期均线时形成”死叉”,表明上升趋势可能结束,系统平仓出场。同时,策略引入了1%的止损和止盈机制,以便在市场出现不利走势时及时止损,或在获得预期收益时锁定利润。
该策略通过双均线交叉捕捉趋势,并结合止损止盈机制进行风险控制,是一个较为完整的趋势跟踪交易系统。虽然在震荡市场中可能产生虚假信号,但通过合理的参数优化和增加辅助指标,可以进一步提高策略的稳定性和盈利能力。策略的核心优势在于自动化程度高、风险控制完善,适合作为中长期趋势跟踪的基础策略框架。
/*backtest
start: 2024-02-21 00:00:00
end: 2024-12-13 00:00:00
period: 1d
basePeriod: 1d
exchanges: [{"eid":"Binance","currency":"ETH_USDT"}]
*/
//@version=6
strategy("Moving Average Crossover with Stop Loss and Take Profit", overlay=true)
// Parameters for moving averages
short_length = input.int(9, title="Short Moving Average Length") // Optimized for 15-minute time frame
long_length = input.int(21, title="Long Moving Average Length") // Optimized for 15-minute time frame
// Parameters for risk management
stop_loss_percent = input.float(1.0, title="Stop Loss (%)") / 100 // 1% stop loss
take_profit_percent = input.float(1.0, title="Take Profit (%)") / 100 // 1% take profit
// Calculate moving averages
short_ma = ta.sma(close, short_length)
long_ma = ta.sma(close, long_length)
// Plot moving averages
plot(short_ma, color=color.blue, title="Short MA")
plot(long_ma, color=color.orange, title="Long MA")
// Entry and exit conditions
long_condition = ta.crossover(short_ma, long_ma) // Golden Cross
short_condition = ta.crossunder(short_ma, long_ma) // Death Cross
// Execute strategy with stop loss and take profit
if (long_condition)
strategy.entry("Long", strategy.long)
strategy.exit("Take Profit/Stop Loss", "Long", stop=strategy.position_avg_price * (1 - stop_loss_percent), limit=strategy.position_avg_price * (1 + take_profit_percent) )
if (short_condition)
strategy.close("Long") // Close long position on Death Cross
// Plot Buy/Sell Signals
plotshape(series=long_condition, title="Buy Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY")
plotshape(series=short_condition, title="Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL")
// Draw 1% stop loss level as a transparent red rectangle
var float stop_loss_level = na
var float entry_price = na
if (strategy.position_size > 0) // Only update when in a trade
stop_loss_level := strategy.position_avg_price * (1 - stop_loss_percent)
entry_price := strategy.position_avg_price
// Create transparent colors
transparent_red = color.new(color.black, 90) // 90% transparency
transparent_green = color.new(color.green, 90) // 90% transparency
// Plot stop loss and entry levels conditionally
plot(strategy.position_size > 0 ? stop_loss_level : na, color=transparent_red, title="Stop Loss Level", linewidth=1)
plot(strategy.position_size > 0 ? entry_price : na, color=transparent_green, title="Entry Price", linewidth=1)
// Fill the area between stop loss and entry price conditionally
fill( plot(strategy.position_size > 0 ? stop_loss_level : na), plot(strategy.position_size > 0 ? entry_price : na), color=transparent_red)