Dear Mr Zhang,
Greetings from Starwood Preferred Guest.
Thank you for your email.
We appreciate your interest in staying with our Starwwood Properties in China. However, at this point of time, SPG does not match our program level with IHG Group " PRIORITY CLUB " .
As a goodwill gesture from Starwood, we have upgraded you from our Starwood Preferred Guest to our Starwood Gold Preferred Level on the 13th of June 2010.
Please feel free to contact me if there is anything else that i can assist you further.