Carry out Resource-saving Activities and Contribute to Accelerating the Construction of Saving Society--Speech at Videophone Conference on Carrying out Resource-saving Activities in China Railways(Abstract)

• 大力开展资源节约活动为加快建设节约型社会做出积极贡献--在全路开展资源节约活动电视电话会议上的讲话(摘要)