面对社会主义市场经济体制这一场深刻的社会大变革，铁路基建物资系统虽然在探索物资供应、管理等方面，做了大量的工作，取得了一定的成效，但随着改革的深入，铁路基建任务的骤增，物资工作也遇到了新的困难和挑战。认真分析起来，物资系统也还存在一些亟待加强和解决的... In the face of the profound social changes that have taken place in the socialist market economic system, the railway infrastructure materials system has done a great deal of work in exploring the supply and management of materials and achieved some success. However, with the deepening of the reform, the railway The surge of capital construction tasks and supplies have also encountered new difficulties and challenges. Seriously analyzed, there are still some urgent need to strengthen and solve the material system ...