改文化7
作者：文華財經 來源：cxh99.com 發布時間：2021年08月07日
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咨詢內容：
BOLL:MA(CLOSE,M),COLORGREEN;
UB:BOLL+2*STD(CLOSE,M),COLORGREEN;
LB:BOLL-2*STD(CLOSE,M),COLORGREEN;
加倉:IF(BOLL>REF(BOLL,1),BOLL,DRAWNULL),COLORRED;
持有:IF(UB>REF(UB,1) AND C>BOLL,UB,DRAWNULL),COLORRED;
買入:IF((LB<REF(LB,1) AND C>BOLL) OR LB>REF(LB,1),LB,DRAWNULL),COLORRED;
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?來源:程序化99
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文華技術人員：
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參考：
M:=26;BOLL:MA(CLOSE,M),COLORGREEN;UB:BOLL+2*STD(CLOSE,M),COLORGREEN;LB:BOLL-2*STD(CLOSE,M),COLORGREEN;加倉:IF(BOLL>REF(BOLL,1),BOLL,NULL),COLORRED;持有:IF(UB>REF(UB,1) AND C>BOLL,UB,NULL),COLORRED;買入:IF((LB<REF(LB,1) AND C>BOLL) OR LB>REF(LB,1),LB,NULL),COLORRED;
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