Yufei Zhao (MIT): Equiangular lines
Bo Ning (南开大学) A spectral condition for cycles with consecutive lengths
Yifan Jing (Oxford): Sidon sets and sum-product phenomena
林志聪 (山东大学): Permanents and permutation statistics
金贤安 (厦门大学): Partial-dual polynomials and signed intersection graphs
Shichang Song (北京交通大学): Applications of nonstandard analysis to graphon theory
王周宁馨 (Université Paris Cité): Density of C_{−4}-critical signed graphs
陈耀俊（南京大学）：Ramsey numbers concerning quadrilaterals
Yongtang Shi (南开大学): Planar Turán number of graphs
Yijia Chen (上海交通大学) Lovász meets Łoś and Tarski
Ziqing Xiang (Academia Sinica/南方科技大学): Line graphs over the binary field
József Balogh (UIUC): The Hypergraph Container Method
林辉球 (华东理工大学) On sum of powers of graph eigenvalues: problems and progress
Chong Shangguan (Shandong University): Some problems in extremal set theory
Bojan Mohar (Simon Fraser): Random embeddings of graphs in surfaces
Peter Bradshaw (UIUC): Injective edge colorings of degenerate graphs
Randomized Greedy Algorithm for Independent Sets in Regular Uniform Hypergraphs
Yiqiao Wang (北京中医药大学) Vertex Arboricity of Planar Graphs
Hong Liu (Warwick) - Lecture 1 - Basics on the hypergraph container method
Patrice Ossona de Mendez (CNRS and Univ. of Charles) Twin-width and permutations
