Praha 3, Hlavní město Praha, Czechia
Zürich, Zürich, Switzerland
Düsseldorf, Nordrhein-Westfalen, Germany
Kunming, Yunnan, China
Chengdu, Sichuan, China
Bangkok, Bangkok, Thailand
Kent, WA, USA
Barcelona, Spain
Alajuela, Alajuela, Costa Rica
Chengdu Shi, Sichuan Sheng, China
Tashkent, Tashkent Province, Uzbekistan
