各位编辑及工作人员:大家好!你们辛苦了,在进入正题之前,我先来叙一点题外话,并不一定偏离主题,谈不上为《中小学数学》杂志歌功颂德,但肯定是实话实说.前一段时间,一部分来稿者对杂志有所议论,在留言里发些过激语言,作为同行我能理解他的.我认为做学问也好,做人也好都要严谨、稳重,淡定、低调是有益的.我信奉踏实做事,老实做人. Members, editors and staff: Hello, everyone! Before you get to the topic, let me first refer to a bit of digression, and not necessarily deviate from the theme, not to mention the praise of “Mathematics of Primary and Secondary Schools”, but it must be truth to tell. Some time ago, some contributors talked about the magazine, made exaggerated language in the message, and I could understand him as a colleague. I think it is helpful to be knowledgeable, be good at everything, be rigorous, calm, and understated. I believe in practical work, honest man.