向上跳空缺口

IF REF(L,I) REF(H,I+1) AND REF(H,I+1) LLV(LOW,I+1)
THEN BEGIN FLAG:=1;
S:=I;
I:=BARSLAST(DISPSTATUS=1);
END
ELSEI:=I+1;
STICKLINE(FLAG,REF(h,S+1),LLV(LOW,S+1),20*(s+1),500),Colorff000f,ALIGN1,LAYER7;
DRAWTEXT(FLAG,REF(H,s+1),NUMTOSTRN(ref(h,s+1),2)+'-'+NUMTOSTRN(LLV(LOW,S+1),2)),ALIGN2,COLOR00ffff;