Chen: A leading figure in Shanghai's educational reform, and a leader in senior high school mathematics.
Fan Decheng: Professor of Shanghai Jiaotong University, won the National Science Fund for Distinguished Young Scholars.
Gao Qinghong: Professor of Shanghai Institute of Education, who enjoys special government allowance from the State Council, is known as the "godfather of solid geometry".
Huang Yimin, a famous teacher in Shanghai, has won the Shanghai Excellent Teaching Achievement Award for many times.
Liang: An outstanding class teacher in Shanghai, who won the Shanghai Mathematics Competition Tutor Award for many times.
Mao Shengli: Deputy Secretary of Shanghai Red Flag Youth League Committee during the May 4th Movement, and a famous teacher of mathematics competition counseling.
Qiu: Professor of Shanghai Jiaotong University. He is the head of the development group of mathematics curriculum standards in Shanghai middle schools.
Ren: Excellent class teacher in Shanghai, and won the Shanghai Mathematics Competition Tutor Award for many times.
Shen: An outstanding teacher in Shanghai, who was the director of the Mathematics Teaching and Research Section of Shanghai Middle School.
Wang Jinguo: A math researcher in Shanghai enjoys a special allowance from the State Council and is known as a "super cram school".
Mathematics is a discipline that studies concepts such as quantity, structure, change and space, and it is a tool of logical reasoning and abstract thinking. It covers many branches, including algebra, geometry, number theory, probability theory, statistics and so on.
The development of mathematics has a long history, which almost runs through the whole human history. It is both a basic science and an applied science. Mathematics is widely used in daily life, for example, it plays an important role in business, finance, science, engineering and other fields.
There are many important concepts and principles in mathematics, such as integer, rational number, irrational number, equality, inequality, function, calculus and so on. It describes and solves problems through definitions, theorems and proofs, and draws conclusions by using logical reasoning methods.
Mathematics learning can cultivate people's logical thinking ability, problem analysis ability and problem solving ability. It is also the foundation of many other scientific and technical fields, such as physics, computer science, economics and so on.