Tàu cao tốc Trung Quốc CR450: Nhanh nhất thế giới với 400km/giờ
Ngày 29/12, Trung Quốc ra mắt mẫu tàu cao tốc nhanh nhất thế giới CR450 với tốc độ vận hành 400km/giờ, đánh dấu bước đột phá lớn trong “Dự án đổi mới khoa học và công nghệ CR450.”
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