通达信 今天牛副图、选股指标，选股指标也可预警。不喜欢的直接绕过
{通达信今天牛}
N:=14;
M:=6;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,M,1);
VAR3:=SMA(VAR2,M,1);
牛线:VAR2,COLORRED,LINETHICK2;
马线:VAR3,COLORGREEN;
STICKLINE(牛线>马线,牛线,马线,2.5,0),COLORRED;
STICKLINE(牛线<马线,牛线,马线,2.5,0),COLORGREEN;
DRAWICON(CROSS(牛线,马线),马线*0.98,1);
DRAWICON(CROSS(马线,牛线),牛线*1.02,2);
买入:IF(CROSS(牛线,马线),50,0),COLORRED,LINETHICK2;
卖出:IF(CROSS(马线,牛线),50,0),COLORGREEN,LINETHICK2;
