1, which is not allowed in principle. According to the list of prohibited items of the railway department, knives belong to other sharp and blunt objects and are not allowed to be carried on the train. If the length, angle and locking device of the tool meet the standards of controlled tools, the public security organ will impose administrative penalties on those who carry controlled tools.

2. Prohibited contraband on other trains are as follows:

Flammable and explosive materials. Such as: fireworks, firecrackers, gasoline, gunpowder, alcohol, pesticides, fuses, detonators, hydrogen peroxide and so on.

Guns. Such as: pistols, rifles, machine guns, explosion-proof guns, prop guns, simulation guns, starting guns, steel ball guns, etc.

Ammunition such as: bombs, grenades, grenades, explosives, detonators, fireworks, guns, incendiary bombs, flares, etc.

Control knives such as double-edged knives, daggers, spring knives, triangular knives and so on. In addition to controlling knives, knives, axes, kitchen knives and so on. , which may threaten the personal safety of passengers and cannot be carried.

Highly toxic substances such as arsenic, tetramine, selenium powder, cyanide, highly toxic pesticides (rodenticides, pesticides), etc.

Corrosive substances such as nitric acid, hydrochloric acid, storage battery, sulfuric acid, sodium hydroxide, mercury, etc.

Radiation, infectious articles such as tuberculosis, AIDS, hepatitis B and other infectious disease pathogens.