Vladivostok, Primorsky Krai, Russian Federation
Khon Khaen, Khon Kaen, Thailand
Seoul, Korea (Republic of)
Bangkok, Bangkok, Thailand
Chelyabinsk, Russian Federation
Hong Kong, Hong Kong
Lijiang, Yunnan province, China
Barnaul, Altai Krai, Russian Federation
Würzburg, Bavaria, Germany
Moscow, Moscow, Russian Federation
Jeonju, Jeollabuk-do, Korea (Republic of)
Shanghai, China
