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阿白79204

{ 计算EMA144和EMA20 }
EMA144:EMA(CLOSE, 144);
EMA20:EMA(CLOSE, 20);

{ 记录K线收盘价突破EMA144的位置 }
BREAK_EMA144: CROSS(CLOSE, EMA144);

{ 记录连续3根K线收盘价未跌破EMA144的情况 }
COUNT_NOT_BELOW: COUNT(CLOSE >= EMA144, 3) = 3;

{ 记录第一根阴线的情况 }
FIRST_BLACK_CANDLE: REF(CLOSE < OPEN, 2) AND REF(CLOSE >= EMA144, 2)
    AND REF(CLOSE < OPEN, 1) AND REF(CLOSE >= EMA144, 1)
    AND CLOSE < OPEN AND CLOSE >= EMA144;

{ 开多仓条件 }
BK_CONDITION: BREAK_EMA144 AND COUNT_NOT_BELOW AND FIRST_BLACK_CANDLE;

{ 平多仓条件 }
SK_CONDITION: CROSSDOWN(CLOSE, EMA20);

{ 下单语句 }
IF BK_CONDITION THEN BEGIN
    BUY(1, OPENSHARES + 1, MARKET);
END

IF SK_CONDITION THEN BEGIN
    SELL(1, OPENSHARES, MARKET);
END   

技术008

{ 计算EMA144和EMA20 }
EMA144:EMA(CLOSE, 144);
EMA20:EMA(CLOSE, 20);

{ 记录K线收盘价突破EMA144的位置 }
BREAK_EMA144: CROSS(CLOSE, EMA144);

{ 记录连续3根K线收盘价未跌破EMA144的情况 }
COUNT_NOT_BELOW: COUNT(CLOSE >= EMA144, 3) = 3;

{ 记录第一根阴线的情况 }
FIRST_BLACK_CANDLE: REF(CLOSE < OPEN, 2) AND REF(CLOSE >= EMA144, 2)
    AND REF(CLOSE < OPEN, 1) AND REF(CLOSE >= EMA144, 1)
    AND CLOSE < OPEN AND CLOSE >= EMA144;

{ 开多仓条件 }
BK_CONDITION: BREAK_EMA144 AND COUNT_NOT_BELOW AND FIRST_BLACK_CANDLE;

{ 平多仓条件 }
SK_CONDITION: cross(ema20,CLOSE);

{ 下单语句 }
IF BK_CONDITION THEN BEGIN
    BUY(1, 1, MARKET);
END

IF SK_CONDITION THEN BEGIN
    SELL(1, holding, MARKET);
END