低吸高抛指标，低点高点一目了然，用于通达信平台必买:IF(TROUGHBARS(3,6,1)=0 AND HIGHLOW+0.01,1,-6),COLOR30CC00,LINETHICK3 ;必卖:IF(PEAKBARS(3,6,1)=0,60,84), COLOR0099FF ,LINETHICK2;Q2:=(CLOSE-LLV(LOW, 18)/(HHV(HIGH, 18)-LLV(LOW, 18)*100;Q3:=SMA(Q2, 9, 1);Q4:=SMA(Q3, 3, 1);长趋势:3*Q3-2*Q4,COLORMAGENTA ,LINETHICK2;趋势线:EMA(Q3, 3), COLORWHITE ,LINETHICK3;DRAWTEXT(CROSS(趋势线, 长趋势) AND REF(长趋势,1)80, REF(长趋势,3), *顶),COLORYELLOW,LINETHICK5;见底啦: DRAWTEXT(REF(CROSS(趋势线,长趋势),84) AND趋势线1.3*长趋势,长趋势,见底啦), COLORBLUE,LINETHICK1;低买: DRAWTEXT(REF(CROSS(长趋势,趋势线),1)AND 长趋势1.3*趋势线,趋势线,低买), COLORCYAN ,LINETHICK2;
