超跌薛斯底：
1、一波加速度下跌后出现止跌、反转K线.
2、系统连续出现薛斯底并且两天提示买进.
3、底部连续的地量.
4、在19.1%以下连续出现信号.
5、筹码主峰不在下移.
6、股价突破趋势线或者站上持股线买入.

持股线:(EMA(CLOSE,6)+EMA(CLOSE,7)+EMA(CLOSE,8)+EMA(CLOSE,9))/4;
NOTEXT001:IF(持股线>=REF(持股线,1),持股线,DRAWNULL),LINETHICK2 COLORRED;
NOTEXT002:IF(持股线 VAR2:=CLOSE*VOL;
VAR33:=EMA((EXPMA(VAR2,3)/EXPMA(VOL,3)+EXPMA(VAR2,6)/EXPMA(VOL,6)+EXPMA(VAR2,12)/EXPMA(VOL,12)+EXPMA(VAR2,30)/EXPMA(VOL,30))/4,13);
SUP:=1.06*VAR33;
SDN:=VAR33*0.94;
VAR34:=EXPMA(CLOSE,9);
LUP:=EXPMA(VAR34*1.14,5);
LDN:=EXPMA(VAR34*0.86,5);
XG:=CROSS(SUP,LUP) OR ((LUP/SUP)<1.01 AND (LUP-SUP)<=REF((LUP-SUP),1) AND LUP>SUP);
DRAWICON(XG>0,LOW-0.2,43);
DRAWTEXT(XG>0,LOW, ‘薛斯底’);
DRAWTEXT_FIX(1,0.00,0.00,0,’主题投资：’)COLOR0000FF;
DRAWTEXT_FIX(1,0.07,0.00,0,EXTERNSTR(0,1))COLOR0000FF;
DRAWTEXT_FIX(1,0.00,0.08,0,’主营业务：’)COLORFF00FF;
DRAWTEXT_FIX(1,0.07,0.08,0,EXTERNSTR(0,2))COLORFF00FF;
流通市值:(FINANCE(40)/100000000),NODRAW,COLORRED;
涨停:=IF(REF(C,1)*1.090-C<0.01 ,1,0);
STICKLINE(涨停,OPEN,CLOSE,4,0),COLORRED;
STICKLINE(涨停,OPEN,CLOSE,3,0),COLORRED;
{DRAWTEXT(涨停,L-0.1,’涨停’),COLORRED;}
C3:=REF(C,1);
跌停:=IF((C3-C)*100/C3>=(10-0.01*100/C3),1,0);
STICKLINE(跌停,OPEN,CLOSE,4,0),COLORBLUE;
STICKLINE(跌停,OPEN,CLOSE,3,0),COLORBLUE;
{DRAWTEXT(跌停,H+0.3,’跌停’),COLORBLUE;};

{
选股公式:

VAR29:=CLOSE*VOL;
VAR30:=EMA((EXPMA(VAR29,3)/EXPMA(VOL,3)+EXPMA(VAR29,6)/EXPMA(VOL,6)+EXPMA(VAR29,12)/EXPMA(VOL,12)+EXPMA(VAR29,24)/EXPMA(VOL,24))/4,13);
SUP:=1.06*VAR30;
SDN:=VAR30*0.94;
VAR40:=EXPMA(CLOSE,9);
LUP:=EXPMA(VAR40*1.14,5);
LDN:=EXPMA(VAR40*0.86,5);
XG:=CROSS(SUP,LUP) OR ((LUP/SUP)<1.01 AND (LUP-SUP)<=REF((LUP-SUP),1) AND LUP>SUP);
选股:XG>0;
}