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鐵路換枕護航暑運

2020-06-04 09:32來(lái)源：新華社

6月3日，施工人員在京九鐵路線(xiàn)上進(jìn)行更換水泥枕施工（無(wú)人機照片）。近日，由中國鐵路上海局集團有限公司上海工務(wù)大修段、上海大機運用檢修段等單位共同參與的京九鐵路下行線(xiàn)潁南至三塔鎮區間9.7公里水泥枕更換工程有序進(jìn)行。換枕施工完成后，將進(jìn)一步提升線(xiàn)路的安全性和穩定性，為即將到來(lái)的暑運保駕護航。新華社記者劉軍喜攝。

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[責任編輯：王容]

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