Competition rules:

➤ In the finals, contestants must first select a main track and a sub-track from the above four tracks. Only after selecting the track can you enter the answering interface (note: after selecting the track, it cannot be changed).

➤ In the main track, contestants can submit solutions to all 5 questions. In the sub-track, contestants can only submit solutions to up to 2 questions.

➤ Each question is worth 20 points, the maximum score for the main track is 100 points, and the maximum score for the sub-track is 40 points. We will award prizes based on the total score.

Answering time: 8:00-14:00, April 18, 2020, Beijing time, a total of 6 hours

Answering language: Chinese and English test questions are provided, and questions can be answered in Chinese or English.

Question scope of each direction:

➤ Algebra and Number Theory: Group Theory, Diophantine Equations, Galois Theory, Algebraic Number Theory, Abstract Algebra, Commutative Algebra

➤ Geometry and Topology: Algebraic Topology, Differential Topology, Manifolds and Lie Groups, Riemannian Geometry

➤ Analysis and Equations: Real Analysis, Harmonic Analysis, Partial Differential Equations

➤ Applied and Computational Mathematics: Combinatorics, Graph Theory, Probability, Optimization Theory, Ordinary Differential Equations, Partial Differential Equations, Numerical Analysis