《通报》伴我三十年周玉甫（江苏省通州市平潮中学）今天的年轻人可能不会相信：我在中学时期，除了课本，没有读过一本数理化参考书和一份这方面的杂志，即使高考前夕，也只是看看老师印发的几张讲义．原因很简单，一是当时自己经济条件的限制（自幼孤儿，读高中正遇三年... “Bulletin” Accompany me for 30 years Zhou Yufu (Tongzhou Middle School, Tongzhou, Jiangsu Province) Young people today may not believe that: in high school, in addition to textbooks, I did not read a number of physical and chemical reference books and a copy of this Magazine, even on the eve of college entrance examination, only to see a few notes issued by the teacher. The reason is very simple, first, then the constraints of their own economic conditions (childhood orphans, junior high school encounter three years ...