X:=LLV(LOW,10);Y:=HHV(HIGH,25);XD:=EMA((CLOSE-X)/(Y-X)*100,3);MRDX:=SMA(XD,3,1);对比:=SLOPE(XD,3)>0;MA3:=MA((HIGH+LOW+CLOSE)/3,3);比过去自己:=SLOPE(MA3,3)>0;TJZ:=MRDX>0 AND (对比斜率 OR 比过去自己);QMX: FORCAST(MRDX,3),COLORWHITE,DOTLINE;IF(FINANCE(3)=0,QMX,DRAWNULL),COLORBLUE,DOTLINE;相对强度: IF(TJZ AND FINANCE(3)!=0,QMX,DRAWNULL),COLORRED;