信号很少。。。。
AA1:=REF(C,1) REF(O,3); AA2:=REF(C,2) REF(O,3); AA3:=REF(C,3) REF(O,3); AA4:=REF(C,3) REF(C,4); AA5:=REF(C,4) REF(O,4); AA6:=C AA7:=C REF(O,3); AA8:=vol REF(V,1); AA9:=REF(V,1) REF(V,2); XG:AA1 AND AA2 AND AA3 AND AA4 AND AA5 AND AA6 AND AA7 AND AA8 AND AA9;