The leading string part
> 'Temp/pdfs/ already looks strange to me; but
it may be correct nonetheless.
However, due to the Hanzi stuff inside you might try to
enclose the complete path string (including the leading single
quote) with double quotes (" "), or simply add a trailing
single quote ( ' ).
Then you may check, if the character encoding is correct
(probably formatted UTF-8), and there's no mix up with other
Chinese/CJK formats.
Further, your file path appears leading to a file, and not a
path.