牛长老抓涨停主图，无未来，普通加密。介意的别下！！！
买卖点准确，凡出现红底信号短期都会又一波拉升。
卖点信号出现 必须卖出，准不准您说 了算！！！
{通达信牛长老抓涨停主图}
{加密公式，无未来函数}
N:=20;
M1:=5;
M2:=10;
M3:=30;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=EMA(CLOSE,M1);
VAR5:=EMA(CLOSE,M2);
VAR6:=EMA(CLOSE,M3);
VAR7:=CROSS(VAR2,VAR3) AND VAR2<20;
VAR8:=CROSS(VAR4,VAR5) AND VAR5>VAR6;
VAR9:=VOL>REF(VOL,1)*1.5 AND CLOSE>OPEN;
DRAWICON(VAR7 AND VAR8 AND VAR9,LOW*0.98,1);
STICKLINE(VAR7 AND VAR8 AND VAR9,OPEN,CLOSE,3,0),COLORRED;
DRAWTEXT(VAR7 AND VAR8 AND VAR9,HIGH*1.02,'涨停'),COLORYELLOW;
