摘要
China's top economic planner has pledged more efforts to steadily promote railway construction for decades,and stressing prioritizing the progress of key projects.Rare earth material,as the strategic materials,should play an indispensable.role in the development of transportation vehicles,The editor of CREI made an interview with Prof.ZHANG Anwen,Deputy Secretary General of the Chinese Society of Rare Earths(CSRE),talking about rare earth application potential in the field of rail transit.