【通达信】抓主升公式的抢劫信号警告

A1:=REF(C,1);
A2:=DCLOSE;
A3:=(A2-A1)/A1*100;
AA1:=(A3-REF(A3,1));
AA2:=9.8;
选股1:=CROSS(AA1,AA2);
A11:=REF(V,1);
A12:=DVOL;
A13:=A12/A11;
AA3:=(A13-REF(A13,1));
AA4:=500;
选股2:=CROSS(AA3,AA4);
抢劫:选股1 AND 选股2;