本期《铁道知识》新设“一家之言”不定期专栏,着重刊登读者有关铁路工作的建议和设想。 “一家之言”,顾名思义仅表达读者个人的看法,因此难免存在种种局限性,自然与专家学者的高见宏论不可同日而语。然而,群众的言论中往往不乏真知灼见,所谓“尺有所短,寸有所长”。何况,我们设置这个栏目的本意,格外看重的是读者热爱、关心、支持、帮助铁路的掌拳之心。众说虽然纷纭,抛砖亦能引玉。希望每一个人都能开动脑筋,为我国铁路事业的不断进步而献计献策。 ——编者 This issue of “railway knowledge” has a new “non-stop” column, focusing on readers’ suggestions and ideas on railway work. The saying of “one family,” as its name implies, only expresses the reader’s personal opinion. Therefore, it is inevitable that there are various limitations. Naturally, the opinions of experts and scholars can not be compared in the same way. However, the opinions of the masses often lack some insight and insight. Moreover, we set the intention of this section, extra value is the reader love, care, support, help the heart of the railway palm. Although the public have different opinions, throwing bricks can also attract jade. I hope everyone can use their brains to make suggestions for the continuous improvement of China’s railway industry. --editor