This magazine is an interesting mathematics magazine for primary school students. Under the guidance of the new curriculum standard, the publishing policy invites national super math teachers and well-known experts in mathematics science to write articles, makes full use of primary school students' original manuscripts, and combines classroom teaching with open knowledge application. In the form of running a magazine, it is characterized by the integration of mathematics learning and reading games, and the combination of comics and intellectual stories, and pursues the organic unity of knowledge and interest.