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《数学大世界》杂志是集知识性、趣味性、科学性、教育性于一身的数学专业期刊,致力于为广大数学爱好者提供一个相互促进、探究数学的学研平台。国内刊号:CN22-1253/O1,国际标准刊号:ISSN1009-5608。上旬刊邮发代号:12-149,中旬刊邮发代号:12-146,下旬刊邮发代号:12-148。每本定价7.00元。主要栏目有:名家论坛、理论探索、热点透视、学术争鸣、课例拾粹、学练研究、百家讲坛等。欢迎广大大、中、小学数学教研员、一线
The magazine “Mathematics World” is a majored journals of mathematics which is informative, interesting, scientific and educational. It is devoted to providing a vast number of mathematics lovers with a platform for mutual promotion and exploration of mathematics. Domestic issue number: CN22-1253 / O1, international standard issue number: ISSN1009-5608. The last issue Post Code: 12-149, mid-Issue Post Code: 12-146, postal issue code: 12-148. Each priced 7.00 yuan. The main columns are: famous forums, theoretical exploration, hot perspectives, academic contests, case studies, academic studies, hundreds of forums and so on. Welcome to large, primary and secondary mathematics teaching and research staff, the front line