股票在主图粉色线和绿色线上运行的是强势股，在蓝色线以下运行的股是弱势股。红色箭头为买股的最佳点，绿色箭头为卖出股票的点，也可以在盘中做T+0操作的参考买卖点。
{强势买卖分时主图}
N:=5;
M:=13;
VAR1:=EMA(CLOSE,N);
VAR2:=EMA(CLOSE,M);
VAR3:=BARSLAST(CROSS(VAR2,VAR1));
VAR4:=BARSLAST(CROSS(VAR1,VAR2));
VAR5:=IF(VAR1>VAR2,VAR3,IF(VAR1<VAR2,-VAR4,0));
VAR6:=REF(VAR5,1);
VAR7:=IF(VAR5>0 AND VAR6<0,1,IF(VAR5<0 AND VAR6>0,-1,0));
VAR8:=IF(VAR7=1,HIGH,IF(VAR7=-1,LOW,0));
VAR9:=IF(VAR7=1 AND VAR8>REF(HIGH,1),VAR8,IF(VAR7=-1 AND VAR8<REF(LOW,1),VAR8,DRAWNULL));
STICKLINE(VAR7=1 AND VAR9>0,VAR9,VAR9,3,0),COLORRED;
STICKLINE(VAR7=-1 AND VAR9>0,VAR9,VAR9,3,0),COLORGREEN;
DRAWTEXT(VAR7=1 AND VAR9>0,VAR9,'买'),COLORRED;
DRAWTEXT(VAR7=-1 AND VAR9>0,VAR9,'卖'),COLORGREEN;
MA1:MA(CLOSE,5),COLORWHITE;
MA2:MA(CLOSE,10),COLORYELLOW;
MA3:MA(CLOSE,20),COLORMAGENTA;
MA4:MA(CLOSE,30),COLORCYAN;
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
