用vba合并excel多个文件？

我的代码：
Sub 合并当前目录下所有工作簿的全部工作表()
Dim MyPath, MyName, AWbName
Dim Wb As Workbook, WbN As String
Dim G As Long
Dim Num As Long
Dim BOX As String
Application.ScreenUpdating = False
MyPath = ActiveWorkbook.Path
MyName = Dir(MyPath & "\" & "*.xls")
AWbName = ActiveWorkbook.Name
Num = 0
Do While MyName <> ""
If MyName <> AWbName Then
Set Wb = Workbooks.Open(MyPath & "\" & MyName)
Num = Num + 1
With Workbooks(1).ActiveSheet
.Cells(.Range("A65536").End(xlUp).Row + 2, 1) = Left(MyName, Len(MyName) - 4)
For G = 1 To Sheets.Count
Wb.Sheets(G).UsedRange.Copy .Cells(.Range("A65536").End(xlUp).Row + 1, 1)
Next
WbN = WbN & Chr(13) & Wb.Name
Wb.Close False
End With
End If
MyName = Dir
Loop
Range("A1").Select
Application.ScreenUpdating = True
MsgBox "共合并了" & Num & "个工作薄下的全部工作表。如下：" & Chr(13) & WbN, vbInformation, "提示"
End Sub

我用前面的代码合并多个excel文件结果如图，我想合并的时候自动去除A1,A2,A3,A7,A8,A12,A13,这张图指示一部分，下面还有数据，都类似的，哪位高手能帮我加段代码自动去除？

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加上这句可以删除活动工作表第一列的空白单元格所在行
ActiveSheet.Columns(1).SpecialCells(xlCellTypeBlanks).EntireRow.Delete
加上这句灶颂可以删除活动工作扰哪表第隐李郑一列的文本单元格所在行
ActiveSheet.Columns(1).SpecialCells(xlCellTypeConstants,xlTextValues).EntireRow.Delete

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