1. Cai Xiaoqing insult case, No.1046. https://www.pkulaw.com/pfnl/a25051f3312b07f31783c28ba0528c35109e0d2f4312e862bdfb.html?keyword=%E8%94%A1%E6%99%93%E9%9D%92%E4%BE%AE%E8%BE%B1%E6%A1%88 Accessed 1 September 2020
2. Shen v. ALBANY UNIFIED SCHOOL DISTRICT, No. 3: 17-cv-02478-JD (lead case) (N.D. Cal. Nov. 29, 2017). https://cases.justia.com/federal/district-courts/california/candce/3:2017cv02478/311034/109/0.pdf?ts=1512036049 Accessed 26 March 2021.