合并excel中多个sheet

Sub 合并当前工作簿下的所有工作表()

Application.ScreenUpdating = False

For j = 1 To Sheets.Count

   If Sheets(j).Name <> ActiveSheet.Name Then

       X = Range("A65536").End(xlUp).Row + 1

       Sheets(j).UsedRange.Copy Cells(X, 1)

   End If

Next

Range("B1").Select

Application.ScreenUpdating = True

MsgBox "当前工作簿下的全部工作表已经合并完毕！", vbInformation, "提示"

End Sub