It’s the worst, worse than LAX. Terminal 2 has nothing much to do, food are bad and expensive, only two lounges with bad attitude and not much to eat. One of them don’t even take Priority Pass. The other one only for 2 hrs and you have to wait in the lobby for the rest of your layover. They don’t take bank or other programs. Only a chinese one other than PP. not recommended. Do not do long transfer in Guangzhou. Try Shenzhen or Kunming, or any other big cities in China.