Attendees Muxin, Ziming, Yacheng, Zexin, Dicong, Yong, Rui Xu, Chang, Junjie, Xueli, Hongbo, Lijing Agenda Dicong Liang: Gravitational Waves in Einstein Bumblebee Theory Ref: Maluf,et.al[Link]; Bailey,et.al[Link]. Time 18:30 pm – 22:00 pm