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In the old days, excrement was discharged directly outside the train, around the train tracks.
Now it is more advanced, but also requires environmental protection, and the technology has also been reached, so a new type of microbial environmental protection toilet is adopted.
Microorganisms are used to break down stored excrement and turn it into fertilizers and other substances.
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The toilet drain on the train has a drain directly on the railroad tracks, and the excrement is discharged directly onto the railroad bed.
This is the reason why passengers are not allowed to go to the toilet after the train stops at the station, so as not to pollute the hygiene of the railway station.
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Take your valuables with you, and leave the rest behind (no thief is watching).
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Hehe, it's a confusing question, as far as I know, because it should be left on the train track and then dried.
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Don't be confused, just fall on the railroad.
1. Straight-through toilet.
Bai toilet feces. >>>More
Most of the toilets on the train are directly connected to the outside world, that is, the feces of the toilet are directly discharged to the roadbed, and will not do any treatment, but the sewage of the toilet will disintegrate when the train speed is high, but it will pollute the environment when the speed is slow, so the train must close the toilet when it is on the platform or close to the urban area. >>>More
The glass is tempered and not easy to break, unless you use violence and abnormal means to break it, and the railway side will decide how much money you will lose.
The train toilet is the same as we use on the ground, except that after the ground is used, it flows into the sewer, and the train flows directly to the track floor.
The train has a toilet, and there are sewage suction staff and sewage suction vehicles at the station for treatment.