Does anyone know if 2.5 hours is enough transfer time at PVG airport? I plan to be arriving on AA then transferring to another flight on Thai Airways. It looks like I'll be in Terminal 2 the whole time. From what I've read, it looks like you have to go through immigration and get a transit visa then go and check in again + go through security. Is it correct that there is no transit desk that will allow transiting passengers to skip checking in again? Post #79 mentioned a transit desk but it was closed.