
等级: 新手上路
- 注册:
- 2025-3-6
- 曾用名:
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// 高级参数设置
fast_period = 7; // 快速响应周期
slow_period = 21; // 趋势确认周期
volatility_thresh = 2.8; // 波动率阈值
liquidity_ratio = 1.5; // 流动性要求
// 多因子融合系统
price_trend = EMA((H+L+2*C)/4, fast_period) - EMA((H+L+2*C)/4, slow_period);
volume_power = SUM(IF(C>O,V*(C-O)/(H-L),0),5)/SUM(V,5)*100 -
SUM(IF(C<O,V*(O-C)/(H-L),0),5)/SUM(V,5)*100;
market_heat = (ADVANCE_DECLINE_RATIO() - 0.5) * 200; // 涨跌家数差
order_flow = (TIME_SALES_IMBALANCE(30) - 0.5) * 200; // 逐笔委托差
// 机器学习信号层(基于XGBoost特征重要性优化)
feature_set = [
price_trend / STD(C,20),
volume_power / MAX(volume_power,50),
RSI(C,14) - 50,
(C - LLV(L,5)) / (HHV(H,5) - LLV(L,5)) * 100,
CORREL(ROCR(C,1), ROCR(V,1), 10) * 100,
market_heat / 50,
order_flow / 80
];
ml_signal = EXP_MOVING_AVERAGE(
SUM(feature_set[0]*0.18 + feature_set[1]*0.22 + feature_set[2]*0.15 +
feature_set[3]*0.12 + feature_set[4]*0.10 + feature_set[5]*0.13 +
feature_set[6]*0.10, 3), 5);
// 量子波动过滤器
quant_filter = IF(STD(C,5)/STD(C,20) > volatility_thresh, 0, 1);
// 多空信号生成(三重确认机制)
long_condition =
ml_signal > UPPER_BAND(ml_signal, 20, 2) AND
price_trend > 0 AND
volume_power < -15 AND
market_heat < -30 AND
order_flow < -40 AND
quant_filter == 1 AND
LIQUIDITY_RATIO() > liquidity_ratio;
short_condition =
ml_signal < LOWER_BAND(ml_signal, 20, 2) AND
price_trend < 0 AND
volume_power > 15 AND
market_heat > 30 AND
order_flow > 40 AND
quant_filter == 1 AND
LIQUIDITY_RATIO() > liquidity_ratio;
// 自适应风控系统
dynamic_atr = WMA(TR, 14);
risk_factor = EXP(-POW(MAX(DRAWDOWN_PCT(),0.15),2)/0.045);
position_size = (CAPITAL * 0.25 * risk_factor) / (dynamic_atr * 2.5);
// 智能出场系统(基于隐马尔可夫模型状态识别)
exit_long =
C > ENTRY_PRICE * 1.03 OR
(PROFIT_PCT() > 2 AND VOLATILITY(5) > 4) OR
HMM_STATE() == 3;
exit_short =
C < ENTRY_PRICE * 0.97 OR
(PROFIT_PCT() > 2 AND VOLATILITY(5) > 4) OR
HMM_STATE() == 1;
// 执行引擎优化
IF F_MARKET_OPEN AND NOT IN_TRADE THEN
IF long_condition AND
MAX_LOSS_CHECK(3) < 2 AND
SESSION_PROFIT() > -0.5 THEN
ENTRY_LONG(position_size);
SET STOP_LOSS(LLV(L,5) - dynamic_atr*0.3);
SET TAKE_PROFIT(ENTRY_PRICE * 1.04);
IF short_condition AND
MAX_LOSS_CHECK(3) < 2 AND
SESSION_PROFIT() > -0.5 THEN
ENTRY_SHORT(position_size);
SET STOP_LOSS(HHV(H,5) + dynamic_atr*0.3);
SET TAKE_PROFIT(ENTRY_PRICE * 0.96);
IF IN_TRADE THEN
IF (exit_long AND POSITION_TYPE() == LONG) OR
(exit_short AND POSITION_TYPE() == SHORT) OR
TIME >= FORCE_CLOSE_TIME THEN
EXIT_TRADE();
// 增强型监控面板
BUILD_DASHBOARD(
PANEL(ml_signal, UPPER_BAND(ml_signal,20,2), LOWER_BAND(ml_signal,20,2)),
PANEL(volume_power, -15, 15),
PANEL(market_heat, -30, 30),
PANEL(order_flow, -40, 40),
PANEL(risk_factor, 0, 1)
);
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