{挖坑藏金}
A1:=C/REF(C,1)>1.07 AND C/O>1.03;
A2:=REF(C,3)1.041 AND C>O;
A3:=MAX(REF(C,1),REF(O,1))/MIN(REF(C,1),REF(O,1))<1.02 AND MAX(REF(C,2),REF(O,2))/MIN(REF(C,2),REF(O,2))<1.02;
A4:=MA(C,5)>MA(C,20);
XG:COUNT(REF(A1,1),15) AND A2 AND A3 AND A4;