Speaker：Speaker: Sergei Nayakshin (University of Leicester)
Time：Time：3:00 pm Dec. 4th (Thursday)
Location：Location: Lecture Hall, 3rd floor
Speaker：Prof. Massimo Meneghetti, INAF- Observatory of Astrophysics and Space Science of Bologna
Time：Time: 3:00 pm Nov. 21th (Friday)
Location：Location: Lecture Hall, 3rd floor
Speaker：Speaker: 彭秋和教授（南京大学）
Time：Time: 11月20日周四下午3点
Location：Location: 三楼报告厅
Speaker：Speaker: Prof. Dr. Marat Gilfanov (Max-Planck Institute for Astrophysics, Garching, Germany)
Time：Time: 3:00 pm Nov. 6th (Thursday)
Location：Location: Large conference room, 3rd floor
