October 17, 2025 Conference Room S107 at Experiment Building at Haiyun Campus Fulin Yang (Beijing Institute of Mathematical Sciences Applications)

October 10, 2025 Conference Room C610 at Administration Building at Haiyun Campus Yuanxun Luo ("National" Pingtung University of Education)

October 5, 2025 Conference Room S107 at Experiment Building at Haiyun Campus Qi Zhou (Nankai University)

September 29, 2025 Conference Room C610 at Administration Building at Haiyun Campus Xiaxia Guan (Taiyuan University of Technology)

September 23, 2025 Conference Room C503 at Administration Building at Haiyun Campus Liming Sun (Academy of Mathematics Systems Science, CAS)

September 22, 2025 Conference Room S106 at Experiment Building at Haiyun Campus Shihang He (Peking University)

September 22, 2025 Conference Room S106 at Experiment Building at Haiyun Campus Tianze Hao (Beijing International Center for Mathematical Research)

September 19, 2025 Conference Room S206 at Experiment Building at Haiyun Campus Wenhao Ou (Academy of Mathematics Systems Science, CAS)

September 11, 2025 Conference Room S106 at Experiment Building at Haiyun Campus Feng Xu (University of California，Riverside)

September 11, 2025 Conference Room S106 at Experiment Building at Haiyun Campus Chongying Dong (University of California, Santa Cruz)