Hồ Chí Minh Trail: 60 years and beyond
Over 16 years, engineers, soldiers and volunteers built 20,000km of roads, 1,400km of oil-and-gas pipeline, 3,140km of hidden paths for vehicles to pass
Read moreOver 16 years, engineers, soldiers and volunteers built 20,000km of roads, 1,400km of oil-and-gas pipeline, 3,140km of hidden paths for vehicles to pass
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