Yifan Jing (Oxford): Sidon sets and sum-product phenomena
Yufei Zhao (MIT): Equiangular lines
王周宁馨 (Université Paris Cité): Density of C_{−4}-critical signed graphs
Yijia Chen (上海交通大学) Lovász meets Łoś and Tarski
Bo Ning (南开大学) A spectral condition for cycles with consecutive lengths
Chong Shangguan (Shandong University): Some problems in extremal set theory
Randomized Greedy Algorithm for Independent Sets in Regular Uniform Hypergraphs
Shichang Song (北京交通大学): Applications of nonstandard analysis to graphon theory
Ziqing Xiang (Academia Sinica/南方科技大学): Line graphs over the binary field
陈耀俊（南京大学）：Ramsey numbers concerning quadrilaterals
Peter Bradshaw (UIUC): Injective edge colorings of degenerate graphs
Peter Frankl (Rényi): Old and new problems in extremal set theory
József Balogh (UIUC): The Hypergraph Container Method
Yiqiao Wang (北京中医药大学) Vertex Arboricity of Planar Graphs
Marcelo Campos (Oxford)：An exponential improvement to diagonal Ramsey
Hal Kierstead (ASU): Sparsity from a game theoretic perspective
Sam Spiro (Rutgers University): Card Guessing with Feedback
李若楠(西北工业大学): Properly colored cycles in graphs and directed cycles in digraphs
Bojan Mohar (Simon Fraser): Random embeddings of graphs in surfaces
金贤安 (厦门大学): Partial-dual polynomials and signed intersection graphs
