通达信公式

{价格跌幅20%}
D11:=IF(CODELIKE('300'),0,1);
{创业板 }
D2:=IF(NAMELIKE('S'),0,1);
D3:=IF(NAMELIKE('*'),0,1);
{去掉停牌 >=}
D4:=DYNAINFO(17)>0;
收阳线:= C/REF(C,1)>=1.013 && C/REF(C,1)<=1.080;
去掉:=D11 AND D2 AND D3 AND D4;
AA:= H=HHV(H,1);
BB:=C/REF(H,60)<0.8;
A:=UPNDAY(CLOSE,2);
B:=BARSSINCE(TIME>=153100);
XG:AA AND BB AND A  AND C>REF(C,1)
AND V>REF(V,1) AND 去掉 AND
CAPITAL/1000000<=4.38  AND 收阳线
  AND C>=4.5 AND  C<27 AND  CLOSE>OPEN
AND DYNAINFO(17)>=1.99 AND C>O;

{收阳买进 }
VAR1:=LLV(LOW,5);
VAR2:=HHV(HIGH,5);
动力线:=EMA((CLOSE-VAR1)/(VAR2-VAR1)*100,4);
阻力线:=EMA(0.618*REF(动力线,1)+0.382*动力线,2);
D11:=IF(CODELIKE('300'),0,1);
{创业板 }
D2:=IF(NAMELIKE('S'),0,1);
D3:=IF(NAMELIKE('*'),0,1);
{去掉停牌 >=}
D4:=DYNAINFO(17)>0;
收阳线:= C/REF(C,1)>=1.013 && C/REF(C,1)<=1.080;
去掉:=D11 AND D2 AND D3 AND D4;
去掉 AND CROSS(动力线,阻力线) AND   CLOSE>OPEN
AND DYNAINFO(17)>=1.99 AND C>O  AND 收阳线 AND
CAPITAL/1000000<=3.78  AND C>=4.5 AND  C<27;
  


{跌幅超过5%以上，似乎要继续下跌，而第二天突然来一根大阳线涨停，这是强烈止跌信号}
D11:=IF(CODELIKE('300'),0,1);
{创业板 }
D2:=IF(NAMELIKE('S'),0,1);
D3:=IF(NAMELIKE('*'),0,1);
{去掉停牌 >=}
D4:=DYNAINFO(17)>0;
收阳线:= C/REF(C,1)>=1.013 && C/REF(C,1)<=1.080;
去掉:=D11 AND D2 AND D3 AND D4;
ZT:=REF(C,1)*1.1-C>=0.01 ;
{涨停}
DF:=(C-REF(C,1))/REF(C,1)*100<-4;
AA:=BARSLAST(DF);
箱顶:=DRAWLINE(DF,O,REF(DF,1),REF(O,1),1);
C>=箱顶 AND REF(DF,1)=1 AND 去掉 AND CAPITAL/1000000<=5.20
AND C>=4.5 AND  C<27 AND DYNAINFO(17)>=0.80  AND ZT;