Xian, Shaanxi, China
Sofia, Sofia, Bulgaria
Xindian, New Taipei, Taiwan, Republic Of China
Vienna, Vienna, Austria
Ulan-Ude, Buryatia Republic, Russian Federation
Almaty, Kazakhstan
Irkutsk, Irkutsk, Russia
Shanghai, Shanghai Municipality, China
Irkutsk, Irkutsk, Russian Federation
Krasnoyarsk, Krasnoyarsk Region, Russia
Redmond, WA, USA
Denver, CO, USA
