Hello lihuanhuan2003,
These forums are for the support of Windows Genuine Advantage Validation issues. Your post does not appear to be Vista Activation or Validation related and unfortunately, is off-topic for this forum (as well as outside my area of knowledge).
I suggest reposting your question to one of the Vista Newsgroups at http://go.microsoft.com/fwlink/?linkid=42486 or go to http://support.microsoft.com for additional support options.
Thank you,
Darin Smith
WGA Forum Manager