VAR2:=LLV(LOW,10); VAR3:=HHV(HIGH,25); 警戒线: 2.8; 减仓线: 3.2 ; 卖出线: 3.5; 动力线: EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4); DRAWTEXT(CROSS(动力线,警戒线),2,'警惕!! '),COLORWHITE; DRAWTEXT(CROSS(动力线,减仓线),2.8,'逢高减磅!!! '), ,; DRAWTEXT(CROSS(动力线,卖出线),3.5,'出局? '), , ; DRAWICON(CROSS(动力线,警戒线),3,2); DRAWICON(CROSS(动力线,减仓线),3.4,2); DRAWICON(CROSS(动力线,卖出线),3.9,2);
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