解决方案：

IIS中的Office 2007 MIME类型

• '.docm' , application/vnd.ms-word.document.macroEnabled.12
• '.docx' , application/vnd.openxmlformats-officedocument.wordprocessingml.document
• '.dotm' , application/vnd.ms-word.template.macroEnabled.12
• '.dotx' , application/vnd.openxmlformats-officedocument.wordprocessingml.template
• '.potm' , application/vnd.ms-powerpoint.template.macroEnabled.12
• '.potx' , application/vnd.openxmlformats-officedocument.presentationml.template
• '.ppam' , application/vnd.ms-powerpoint.addin.macroEnabled.12
• '.ppsm' , application/vnd.ms-powerpoint.slideshow.macroEnabled.12
• '.ppsx' , application/vnd.openxmlformats-officedocument.presentationml.slideshow
• '.pptm' , application/vnd.ms-powerpoint.presentation.macroEnabled.12
• '.pptx' , application/vnd.openxmlformats-officedocument.presentationml.presentation
• '.xlam' , application/vnd.ms-excel.addin.macroEnabled.12
• '.xlsb' , application/vnd.ms-excel.sheet.binary.macroEnabled.12
• '.xlsm' , application/vnd.ms-excel.sheet.macroEnabled.12
• '.xlsx' , application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
• '.xltm' , application/vnd.ms-excel.template.macroEnabled.12
• '.xltx' , application/vnd.openxmlformats-officedocument.spreadsheetml.template

在哪里可以找到Microsoft Office 2007文件的所有MIME类型和识别字符的列表？

在制作IIS上传表单时，我想让表单根据扩展名和识别字符来限制上传，
但是似乎找不到Office 2007 MIME类型。