It is strictly forbidden to bring fireworks, firecrackers, throwing guns, pulling guns, smashing guns and other fireworks into the station. Fireworks are inflammable and explosive, so it is forbidden to take them on the subway. Fairy wand, for example, belongs to holding fireworks. Although it is beautiful in appearance, it is also an "explosive" and it is forbidden to carry it.
Precautions for taking the subway:
1) When using the escalator to get in and out of the subway station, you need to stand on the right side, hold the handrail tightly, and leave a left passage. Do not use escalators when using wheelchairs, carrying strollers, trolleys, luggage or bulky items.
2) When taking the subway, you need to queue up for security check and gate, and don't be crowded. Carry-on luggage should be checked, and inflammable, explosive, toxic and other dangerous goods should not be brought into the station.
3) When waiting at the platform, you should stand in the yellow safety line, line up in the direction indicated by the ground arrow, get off first and then get on the bus, and don't be crowded.
4) Don't lean against the screen door and safety door when waiting. When the door alarm sounds, don't force your way into the car.
5) When taking the subway, you need to queue up for security check and gate, and don't be crowded. Carry-on luggage should be checked, and inflammable, explosive, toxic and other dangerous goods should not be brought into the station.