Notable Scientists and Inventors: 1 inventor
Cai Lun   50-121  
Olympic Medalists: 1 bronze, 1 silver, 1 silver/gold
(bronze) Cai Huijue   1996   swimming - 4x100 m medley relay  
(silver/gold) Cai Yun   2008; 2012   badminton doubles  
(silver) Cai Zelin   2016   20 km walk