Omsk, Omsk, Russian Federation
Pereira, Risaralda, Colombia
Lanzhou, Gansu, China
Urumqi, Xinjiang Uyghur Autonomous Region, China
Nanjing, Jiangsu province
Shenzhen, Guangdong, China
Almaty, Kazakhstan
Singapore, Singapore
Calfa, Anenii Noi, Moldova (Republic of)
Chengdu, Sichuan, China
Astana, Kazakhstan
Urumqi, Xinjiang, China
