Transfer from Thailand to Sri Lanka

Because this is a joint flight ticket and an international transit. So after checking your luggage in China, you don't have to worry about it. Will be shipped directly to the final destination, no need to take it out for shipment.

And you don't have to go through customs. You will get two boarding passes in China. When you arrive in Bangkok, Thailand, get off the plane, follow the transfer instructions, go to the transfer hall, then go through a simple security check, and you will arrive at the terminal, and then you can find your flight number and the corresponding boarding gate (departure) on the TV screen. Go to the gate. It's actually quite simple.