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VAR1:=LLV(LOW,100); VAR2:=HHV(HIGH,250); 操盤線: EMA((CLOSE-VAR1)/(VAR2-VAR1)*4,4); 絕底:0.3,LINETHICK2,COLORGREEN; 絕頂:3.5,LINETHICK2,COLORRED; 分界:2,COLORWHITE; {WWW.GUHAI.COM.CN} DRAWTEXT(CROSS(操盤線,絕底),0.20,'買入'), COLORYELLOW, ; DRAWTEXT(CROSS(操盤線,絕頂),3.5,'賣出'), COLORYELLOW, ;
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