Chinese tourist visa in Thailand

Hello. I am traveling in Thailand right now and trying to obtain a tourist visa to China for Oct. 13th-20th of 2012. I can only come to the embassy on Wednesday Oct. 10th, as I have a flight on the 13th I have a short window to receive it. I want to make sure I have everything set so there are no mistakes. I am bringing my passport, two passport photos, copies of the flight itinerary, copies of hotel bookings, and I will fill out two applications when I get to the embassy. I am meeting my brother there and I believe he already has his Chinese visa he obtained from America. I will pay the extra fee to expedite the visa. Is there anything I am missing for the application process or is there any reason I would be denied? Thank you for your help.