I've never declared when I go abroad, I don't understand, right? After declaration, you must go through the declaration channel? Do you have to take out all the declared items for inspection, or sometimes the declaration channel doesn't check and you can go directly ?

Convenient noodles and pickled mustard are not required to be declared, as long as they are not too many! The pickled mustard must be vacuum-packed and unopened. The declaration channel and the non-declaration channel are the same.

Report through the red channel, unreported through the green channel