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编辑同志: 我是个教了十多年制图学的教师,中共中央《关于教育体制改革的决定》发布以后,我实验总结出一套叫“形影几何”的新理论体系,并创造出制图标识训练法。这个理论和新方法在全国第五次图学学术讨论会上宣讲以后,引起了中国工程图学学会图学教育专业委员会的高度重视。图学教育专业委员会主任梁德本、委员左象贤和我国第一本《机械制图》教材的主编杨克旺等先生都表示十分赞赏。后来,在他们和湖南省工程图学学会的同志们的关心、指导下,我运用这种新
Editor’s Comrade: I am a teacher who taught cartography for more than ten years. After the CPC Central Committee’s “Decision on Reforming the Educational System” was released, I experimented with a new theoretical system called “Geometry” and created cartography Mark training method. After this theory and new method was preached at the Fifth Academic Symposium in China, it attracted great attention from the Chartered Education Professional Committee of China. Liang Deben, director of the Commission on Graphical Education, member Zuo Xiangxian and Mr. Yang Kewang, chief editor of the first “mechanical drawing” textbook in China, all greatly appreciated it. Later, under the care and guidance of the comrades of Hunan Institute of Engineering Graphics, I applied this new