马后炮指标 通达信公式（附图）

V1:=CLOSE/REF(CLOSE,3)>=1.1;
V2:=BACKSET(V1,3);
准备大涨:IF((V2 AND COUNT(V2,3)=1),50,0);
DRAWTEXT_FIX(ISLASTBAR,0.92,0,1,'标准马后炮')COLORGREEN;