M4:=MA(C,4)>REF(MA(C,4),1); M8:=MA(C,8)>REF(MA(C,8),1); M48:=M4 AND M8; M14:=MA(C,4)<REF(MA(C,4),1); M18:=MA(C,8)<REF(MA(C,8),1); M148:=M14 AND M18; 抛物线:="SAR.SAR"; 【持仓线】:MA(C,13)COLOR008080,LINETHICK1; 【黄金线】:IF(M48,【持仓线】,DRAWNULL),COLORRED,LINETHICK2; 【减仓线】:IF(抛物线>C,【持仓线】,DRAWNULL),COLORBLUE,LINETHICK2; 【空仓线】:IF(M148,【持仓线】,DRAWNULL),COLORGREEN,LINETHICK2;
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