1 首先在word文档中按下AIT+F8。名字无所谓，SelectAllTables

把下面的代码输入进去，运行，注意运行后等一会，就行了，大约30S，滑动滚轮就看就行

Sub SelectAllTables()
    Dim tempTable As Table
    
    Application.ScreenUpdating = False
    
    '判断文档是否被保护
    If ActiveDocument.ProtectionType = wdAllowOnlyFormFields Then
        MsgBox "文档已保护，此时不能选中多个表格！"
        Exit Sub
    End If
    '删除所有可编辑的区域
    ActiveDocument.DeleteAllEditableRanges wdEditorEveryone
    '添加可编辑区域
    For Each tempTable In ActiveDocument.Tables
        tempTable.Range.Editors.Add wdEditorEveryone
    Next
    '选中所有可编辑区域
    ActiveDocument.SelectAllEditableRanges wdEditorEveryone
    '删除所有可编辑的区域
    ActiveDocument.DeleteAllEditableRanges wdEditorEveryone
    
    Application.ScreenUpdating = True
    
End Sub