TT:=BARSLAST(AA);
陽量:=IF(C>=O,V,0);
陰量:=IF(C<O,V,0);
TT1:=COUNT(C>=O,TT);
TT2:=COUNT(C<O,TT);
BB1:=SUM(陽量,TT1);
BB2:=SUM(陰量,TT2);
XG:BB1>BB2 AND TT1>TT2;