Name: RizkiAnanda22 (RizkiAnanda22). Áudio original criado por RizkiAnanda22. No engine? No problem! At a railway Station in east China's Jiangxi, freight cars use gravity and smart tech to "self-drive" along 36 different tracks. #Tech #infrastructure #railway #train
Uploaded: 2026-02-06T15:03:09Z
Duration: 15 s
Description: No engine? No problem! At a railway Station in east China's Jiangxi, freight cars use gravity and smart tech to "self-drive" along 36 different tracks. #Tech #infrastructure #railway #train

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RizkiAnanda22

No engine? No problem! At a railway Station in east China's Jiangxi, freight cars use gravity and smart tech to "self-drive" along 36 different tracks. #Tech #infrastructure #railway #train Lebih banyak

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