时隔5年，中越国际联运旅客列车再抵越南河内

Core Viewpoint - The resumption of the international passenger train service between China and Vietnam marks a significant step in enhancing connectivity and facilitating travel between the two countries, especially in the context of the 75th anniversary of diplomatic relations and the "China-Vietnam Cultural Exchange Year" [1][2]. Group 1: Train Service Details - The first train T8701 arrived in Hanoi on May 26, 2023, after a five-year suspension, significantly improving travel convenience for passengers [1]. - The train operates daily from Nanning, departing at 18:05 and arriving in Hanoi at 6:30 the next day, with a return service from Hanoi at 22:20 [1]. - The train stops at several stations, including Chongzuo and Pingxiang in China, and Dong Dang and Bac Giang in Vietnam [1]. Group 2: Technical Aspects - The train utilizes "sleeve track technology" to accommodate the different railway gauges between China and Vietnam, allowing for seamless border crossing without changing trains [2]. - The Vietnamese section of the railway has been modified to support both meter-gauge and standard-gauge trains, enhancing operational efficiency [2]. Group 3: Ticketing and Passenger Experience - Currently, tickets for the international train can only be purchased offline at designated stations, requiring passengers to present their passports [2]. - Passengers must prepare paper visas or exemption materials in advance and complete customs procedures at the border stations [2]. - The train is equipped with soft sleeper compartments and has dedicated translators for Vietnamese and English to ensure passenger comfort and convenience [2].