Originally Posted by
Blumie
(And just to show that I have done a little bit of homework, it looks like I will be arriving into the E gates and departing from the A gates, where I will have access to LX Business Lounge. And I think there's a train I need to take from the E gates to the A gates. Do I have to re-clear security? Where does passport control happen? Thanks!!)
All correct. An A for your homework.
No security check and passport control after you exit the train, one level up from the platform.