Dsofile can't handle chinese filename on win 98?

[Albert Hung]

Hello
I use dsofile in vb6 to read word document summary properties.
And almost my word files name are chinese.
It works fine on windows 2000 & xp chinese version.

But when I transfer the program to windows 98 chinese version.
Once the file name is chinese then the error
"File name or Class name not found during Automation Operation" occurs at
Set oDocProp=oFilePropReader.GetDocumentProperties(sFile)
But it works fine if the file name is english.
i don't find the solution yet,anyone can tell me how to resolve it?

I'd appreciate any help you may have,
Albert