合并word文档而不改变每个文档的所有格式的方法及操作步骤具体如下，以WPS2019中的WORD文档为例做演示。
1、在电脑中打开需要插入WORD文档的文档，如下图所示。
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2、点击文档上方的菜单栏中的插入，点击进入下一页面，如下图所示。
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3、在新页面的右上方找到“对象”选项，点击进入下一页面，如下图所示。
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4、在弹出的主设置选项对话框中选择“由文件创建”选项，点击进入下一页面。
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5、在弹出的对话框中选择浏览，点击进入下一界面，如下图所示。
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https://iknow-pic.cdn.bcebos.com/9e3df8dcd100baa16aad7ca14810b912c8fc2e22"/>
6、在弹出的对话框中选择需要合并的WORD文档，选好后点击打开，进入下一页面。
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7、在弹出的页面上可以看到选择好的文件已经在上了，将“连接选项勾选，如下图所示，点击确定，即完成合并。
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8、现在就可以看到在原先的文档中又添加了新的内容，就是合并的文档内容，如下所示，即完成了合并文档但不改变格式的设置。
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