本人一直在使用了几年的指标公式，直观明了。现分享给大家。

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,COLORWHITE,LINETHICK3; 
趋势线:EMA(Q3, 3),COLORRED,LINETHICK3; 
DRAWTEXT(CROSS(趋势线, 长趋势) AND REF(长趋势,1)>80, REF(长趋势,3), '*顶'),COLORRED,LINETHICK5;
★逢低买入: DRAWTEXT(REF(CROSS(趋势线,长趋势),82) AND 趋势线>1.3*长趋势,长趋势,'★<<-逢低买入'),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'),COLORRED,LINETHICK1; 
VAR3:=PEAKBARS(3,15,1)<10;
VAR5:=IF(VAR3=1,2,0);
顶:= IF(VAR5=2,2,0);
顶A:IF(顶>REF(顶,1),50,0),COLORGREEN;
DRAWTEXT(顶A=50,45,'快走'),COLOR00FF00;
趋势线1:  3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);  
见底信号:  10;  
买点准备:  IF(趋势线1<=10,50,0);  
买入时间:  IF(CROSS(趋势线1,见底信号),100,0);