1, battery, battery to a certain extent will affect the magnetic field signals, interfere with aviation safety,

belong to the aviation limited transportation items, but not contraband, can transport, but need to

have a special program.

2, liquid, paste, powder is not stable.

3, all kinds of famous brand goods, luxury.The origin with mike in xx items, and counterfeit famous

brand goods.

4, magnetic items, items with magnetism will be on a high-speed flight is easy to produce

electromagnetic waves, or image itself would interfere with the magnetic carrier signal,

are part of the aviation safety.

5, all kinds of food, drugs, etc., those items involving biological invasion, international transportation

need to pass the quarantine certificate, if without the quarantine certificate may be sensitive to the

goods.

6, CD, CD, etc., harmful to the politics, economy, culture, moral purpose countries or involve

international confidential print, film, photography, music, movies, tapes, VCDS, computer storage

media and other items.

7, gold and silver, precious works of art, etc