One literature reading: Ziming Wang: Why do we do astrophysics? (by David W. Hogg) Ref. 1: Why do we do astrophysics? Four rehearsals: Jinwen Deng:使用人工智能进行空间引力波信号的数量估计 Jinghao Zhang:多信使天文学下的超新星研究 Zhihao Zheng:在分层贝叶斯框架下利用引力波推断Love-Q关系 Jiahang Zhong:多信使时代下的千新星研究