where did you get your OWC11.dll? it is strong-named in Microsoft Office 2003 Web Components, seeHow to: Install Office Primary Interop Assemblies
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dv_wrcore/html/wrtskinstallingofficeprimaryinteropassemblies.asp
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dv_wrcore/html/wrtskinstallingofficeprimaryinteropassemblies.asp
给它一个单独的虚拟目录和端口试试看
tongtianming:谢谢你的关注,这个问题应该跟虚拟目录和端口没什么关系吧。