What not to bring through airport security?

You can bring a hair straightener.

Items that cannot be brought during boarding security check:

1. Firearms, military or police equipment (including major parts), including:

1 , Military guns, official guns: pistols, rifles, submachine guns, machine guns, riot guns, etc.

2. Civilian guns: air guns, shotguns, sporting guns, anesthesia injection guns, starting guns, etc.

3. Other guns: sample guns, prop guns, etc.

4. Ordnance and police equipment: batons, military or police daggers, bayonets, etc.

5. Firearms and equipment prohibited by the state: steel ball guns, tear gas guns, stun guns, stun guns, defensive devices, etc.

6. Imitations of the above items.

Explosive items, including:?

1. Ammunition: bombs, grenades, illumination bombs, incendiary bombs, smoke bombs, signal flares, tear gas, gas bombs and bullets (blank bombs, combat bombs bombs, test bombs, training bombs), etc.

2. Explosive equipment: explosives, detonators, fuses, detonating cords, non-electrical detonation systems, blasting agents, etc.

3. Pyrotechnic products: fireworks bombs, fireworks, firecrackers, etc.

4. Imitations of the above items. Extended information

Aviation contraband

Items that threaten aviation flight safety refer to items or substances that may obviously endanger personal health and safety or cause damage to property during air transportation. There are mainly the following categories:

1. Firearms and police equipment: various types of military and civilian firearms, sports guns, shotguns, signal guns, anesthesia injection guns, sample guns and realistic toy guns, etc.

2. Ammunition and explosives: bombs, grenades, bullets, flares, training bombs, smoke bombs, explosives, fuses, detonators, fuses, detonators and other explosives and arson equipment.

3. Controlled knives, daggers, and triangular knives (including triangular scrapers for machining, spring knives with self-locking devices, and other single-edged, double-edged, and triangular knives that are controlled knives) knife).

4. Sharp or blunt objects other than controlled knives: kitchen knives, large scissors, large fruit knives, dinner knives, handicraft knives, swords, knives used for performances by cultural and sports units, spears, hairpins, halberds, and a few National sabers, swords, axes, short sticks, weighted or spiked walking sticks, iron-tipped trekking poles, and other various instruments that are considered to be potentially harmful to aviation safety.

5. Flammable and explosive items: alcohol, kerosene, gasoline, nitroglycerin, ammonium nitrate, rosin oil, rubber water, paint, liquor (limited to one kilogram), butane liquefied gas tanks and other bottles Compressed gas and liquefied gas, phosphorus sulfide, flash powder, yellow phosphorus, nitrocellulose film, metallic sodium, metallic potassium, fireworks, firecrackers, etc.

6. Poisons: potassium cyanide, arsenic?, toxic pesticides, chlorine gas, toxic chemical reagents, rodenticides and other organic and inorganic poisons.

7. Oxidants, aerosols, luminescent agents, sodium peroxide, potassium peroxide, ammonium nitrate?, lead peroxide, peracetic acid and other inorganic and organic oxidants and peroxides.

8. Corrosive items: sulfuric acid, nitric acid, hydrochloric acid, potassium hydroxide, sodium hydroxide, liquid batteries and other corrosive items.

9. Radioactive items: radioactive items such as radioisotopes.

10. Items that can easily spread viruses: infectious bacteria, viruses and substances containing live pathogens, etc.

11. Other dangerous items that endanger the flight safety of civil aircraft, including items with special pungent odors and strong magnetic items.

12. Magnets, magnetic steel and other products containing strong magnetism without degaussing protective packaging.

Reference: Baidu Encyclopedia--Contraband? Category

Reference: People's Daily Online--Man brings shells to board the plane to scare the security girl. Take inventory of items that cannot be brought