雪后航拍！这支“铁甲战队”守护你的平安归途

Group 1 - The first snowfall of 2026 has arrived in Shaanxi, marking the beginning of winter operations for the China Railway Xi'an Bureau Group [1] - Advanced large-scale track maintenance machinery is lined up at the maintenance base, ready for deployment [1] - The "Iron Armored Team" is prepared to ensure the safety of railway operations during the harsh winter conditions [10][15] Group 2 - The red locomotives symbolize the readiness to tackle the challenges posed by the snow-covered landscape [6] - The team is committed to safeguarding the safe return of countless passengers during the winter season [15] - The collaboration between the "Iron Armored Team" and railway workers aims for a broader journey ahead [22]