Beijing, Beijing Municipality, China
Ishigaki, Okinawa, Japan
Ko Tao, Phatthalung, Thailand
Panzhihua, Sichuan, China
Fairfax, Virginia, United States
Glasgow, Glasgow, Scotland
Syracuse, NY, United States
Chengdu, Sichuan, China
Groton, CT, United States
Bordeaux, Aquitaine, France
Karlsruhe, Baden-Wuerttemberg, Germany
Waterloo, New York, United States