If you need a transfer, please put the liquid items you have bought onboard into this transparent plastic bag, keep it sealed and have the boarding pass ready when going through the security check.

如果您需要转机，在飞机上购买的液体免税品请放在这个透明的塑料袋内，保持封口。同时通过安检时，需要出示这段航程的登机牌，以被查验。

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An hour later, two of the girls, myself and 47 other citizens pass through an elaborate security check.

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They would have to pay a fine, take citizenship classes, pay any back taxes that they owe the U.S. government, and pass a background check, a security background check.

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