股票在上升趋势中，越高震荡越厉害，操作更难，好的选股指标是我们的眼睛，高抛低吸是我们散户盈利的关键，有好的指标辅助，成功了一半，把握好机会是成功的另一半，价、时、空就是这道理，因此希望大家操作时务必参考其他指标，保持盈利才是硬道理。
{优化后的提前精准信号公式}
N:=14;
M:=6;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,M,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
VAR5:=CROSS(VAR2,VAR3) AND VAR2<20;
VAR6:=CROSS(VAR4,VAR2) AND VAR2>80;
VAR7:=REF(VAR2,1)<REF(VAR3,1) AND VAR2>VAR3;
VAR8:=VOL>MA(VOL,5)*1.5 AND CLOSE>OPEN;
VAR9:=VAR5 AND VAR8;
VAR10:=VAR6 AND VAR8;
VAR11:=VAR7 AND VAR8;
DRAWICON(VAR9,LOW*0.98,1);
DRAWICON(VAR10,HIGH*1.02,2);
DRAWICON(VAR11,LOW*0.98,23);
STICKLINE(VAR9,OPEN,CLOSE,3,0),COLORRED;
STICKLINE(VAR10,OPEN,CLOSE,3,0),COLORGREEN;
STICKLINE(VAR11,OPEN,CLOSE,3,0),COLORYELLOW;
