Wu Limin, born in June, 1942, 1963 graduated from Shangrao Teachers College, and is a special math teacher in middle school. Executive Director of Mathematics Society of Fuzhou City, Jiangxi Province, Deputy Director of Science Popularization Committee and Paper Review Committee. He used to be the vice principal of Linchuan No.1 Middle School, but now he has retired to the second line, but he still insists on teaching. Among the students he taught, six were admitted to the junior classes of China University of Science and Technology, Shanghai Jiaotong University and Huazhong University of Science and Technology. For a long time, as a math olympiad coach, 234 students in Jiangxi have won the first, second and third prizes in the national junior high school and senior high school math competitions, and 40 students have won the first prize, among which 7 students have won the top three in the province.

He is diligent in writing in his spare time, and has published more than 20 papers in publications such as Middle School Mathematics Research and Fujian Middle School Mathematics. Among them, the article "The Solution Direction of Extreme Value Problem in Li Ji" was published by the Information Center of China Renmin University in the full text of "Mathematics Teaching in Middle Schools"; In addition, the paper "Thinking and Practice on Improving Students' Computing Ability" was read at the "Second Elementary Mathematics Academic Paper Exchange Conference" held by the editorial department of the Institute of Ability of the Chinese Academy of Management Sciences, and won the first prize. There are 9 books edited or written by the editor-in-chief, among which Special Topics of Senior High School Mathematics (China Materials Publishing House), Guidance and Training of College Entrance Examination Mathematics (Dalian Publishing House) and Analysis of Senior High School Mathematics Test Sites (China Materials Publishing House) are the editors.

1after 997, he presided over the national educational research project "Development, research and application of multimedia teaching software" and the provincial scientific research project "Experiment of teaching mode with two standards and five links". The former has passed the provincial acceptance, and my related paper "Summary and Reflection on the Development, Development and Application of Multimedia Teaching Software" was published in Audio-visual Education in Primary and Secondary Schools (1/200 1), while the latter project has also achieved phased results, and its phased experimental report is included in the book "Implementation and Review of New Curriculum Scheme Experiments in Senior High Schools" edited by Jiangxi Provincial Department of Education.