通达信-缺口回补买点公式（可以选股，做指标

UP1:=(H-L)/(MIN(O,C)-L)<1.9 AND C>O ;
UP2:=(HHV(H,2)-LLV(L,2))/(MIN(REF(O,1),C)-LLV(L,2))<1.9;
UP3:=(HHV(H,3)-LLV(L,3))/(MIN(REF(O,2),C)-LLV(L,3))<1.9;
UP:=UP1 OR UP2 OR UP3;
UPX:=UP AND COUNT(UP,5)=1;

 

TS:=CURRBARSCOUNT;
TS1:=BARSSINCE(C);
常数:=CONST(BARSSINCE(C));
C1:=REFX(C,常数-TS1*2+2);
C2:=REF(C,常数-TS*2+2);
O1:=REFX(O,常数-TS1*2+2);
O2:=REF(O,常数-TS*2+2);
H1:=REFX(H,常数-TS1*2+2);
H2:=REF(H,常数-TS*2+2);
L1:=REFX(L,常数-TS1*2+2);
L2:=REF(L,常数-TS*2+2);
CC:=IF(TS>TS1,C1,C2);
OO:=IF(TS>TS1,O1,O2);
LL:=IF(TS>TS1,L1,L2);
HH:=IF(TS>TS1,H1,H2);

回补上缺口:=HH<REF(LL,1);
信号1:=回补上缺口 AND REF(LLV(LL,TS1),1)>HH;
返信号1:=CROSS(SUM(信号1,TS1)=1,0.5);
低价:=IF(返信号1,REF(LLV(LL,TS1),1),0);
低价横线:=REF(低价,BARSLAST(返信号1));
正信号:=REF(HH,BARSLAST(返信号1))=H AND REF(LL,BARSLAST(返信号1))=L AND
REF(CC,BARSLAST(返信号1))=C AND REF(OO,BARSLAST(返信号1))=O;
A2:BARSLAST(正信号),NODRAW;
A1:=L>=(REF(H,1)+0.01),NODRAW;
GAP_LOW:REF(H,A2),NODRAW;
GAP_HIGH:REF(L,A2-1),NODRAW;
CODECOND:=CODELIKE('00') OR CODELIKE('60') OR CODELIKE('30');

A3:=BETWEEN(L,GAP_LOW,GAP_HIGH);
A4:IF(A3=1,1,0) AND A2>2 AND C>5,NODRAW;
DRAWICON(A4 AND UPX,LOW*0.98,1);

A5:=COUNT(A4,A2);
DRAWNUMBER(A4,L,A5);

{大阳线支撑
ZF:=100*(C-REF(C,1))/REF(C,1);
B1:=ZF>9;
B2:BARSLAST(B1),NODRAW;
LASTL:=VALUEWHEN(B1,REF(C,1));
LK:B2<10 AND C>LASTL*0.97 AND C<LASTL*1.02;
}
GPCOUNT:1000/(C-GAP_LOW),NODRAW;
MONEY:C*1000/(C-GAP_LOW),COLORGREEN,NODRAW;