很简单、很实用，平时操盘的利器。。。本人不作选股，因为靠这等方法选出的股会“无人此地”的。爱好选股的自己动手做一下好了！此指标的基础函数我没记错应该是口水大师的杰作。多谢关照！
{波浪买卖点副图公式}
VAR1:=(CLOSE-LLV(LOW,36))/(HHV(HIGH,36)-LLV(LOW,36))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=SMA(VAR3,3,1);
波浪线:VAR3,COLORWHITE,LINETHICK2;
趋势线:VAR4,COLORYELLOW;
DRAWICON(CROSS(VAR2,VAR3) AND VAR3<20,LOW*0.98,1);
DRAWICON(CROSS(VAR3,VAR2) AND VAR3>80,HIGH*1.02,2);
STICKLINE(VAR3>=VAR4,VAR3,VAR4,2,0),COLORRED;
STICKLINE(VAR3<VAR4,VAR3,VAR4,2,0),COLORGREEN;
DRAWTEXT(CROSS(VAR2,VAR3) AND VAR3<20,LOW*0.95,'买'),COLORRED;
DRAWTEXT(CROSS(VAR3,VAR2) AND VAR3>80,HIGH*1.05,'卖'),COLORGREEN;
