通达信下降楔形底部选股指标公式

A:=BArslAstCOUNT(H<REF(H,1) AND L<REF(L,1));
B:=BacKSET(A>=2,A+1);
D:=FILTERX(B,A);
E:=DRAWLINE(crOSS(B,0.5),H,D,H,1);
CROSS(C,E) AND C>O;

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