MA5:=MA(CLOSE,5);

MA10:=MA(CLOSE,10);

MA20:=MA(CLOSE,20);

M5UP:=MA5>REF(MA5,1) AND REF(MA5,1)<=REF(MA5,2);

M5DOWN:=MA5<REF(MA5,1) AND REF(MA5,1)>=REF(MA5,2);

T1:=BARSLAST(M5DOWN);//:從5日均線開始向下捌頭時算到現在的天數；

T2:=LLVBARS(MA5,T1);//：5日均線下行以來的5日線的最低點到現在的天數；

WW:=IF(REF(CLOSE,T2)>REF(OPEN,T2),C>REF(CLOSE,T2)*0.98,C>(REF(CLOSE,T2)+REF(OPEN,T2))/2);

GL:=FILTER(M5UP,3);

REF(CLOSE,T1)/REF(CLOSE,T2)<1.12 AND WW AND M5UP AND GL;

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