青藏铁路的开通,给西藏的开发、开放和经济社会发展提供了历史性机遇。为了最大限度发挥青藏铁路强大辐射作用,更好的促进西藏经济社会发展,造福西藏各族群众,铁道部党组作出了“推进中国物流建设,惠顾西藏各族群众和全体旅客”的指示,决定长期大量集中采购5100西藏冰川矿泉水(以下简称为冰川矿泉水),并于2007年8月1日起在部分动车组列车上实行向旅客免费供应,并在铁路各星级宾 The opening of the Qinghai-Tibet Railway provided a historic opportunity for the development, opening up and economic and social development of Tibet. In order to give full play to the powerful radiation role of the Qinghai-Tibet Railway, better promote the economic and social development in Tibet and benefit the people of all ethnic groups in Tibet, the party department of the Ministry of Railways has made the directive of “promoting the construction of logistics in China and patronizing all ethnic groups and all travelers in Tibet” It has decided to purchase a large amount of 5100 Tibet glacier mineral water (hereinafter abbreviated as glacial mineral water) in a large amount in a long term. From August 1, 2007 onwards, free supply of passenger cars to some EMU trains will be implemented.