Qingdao, Shandong, China
Leiden, Zuid-Holland, Netherlands
Quezon City, National Capital Region, Philippines
Kyiv, Kyiv Province, Ukraine
東京
Chicago, IL, USA
Jakarta, Special Capital Region of Jakarta, Indonesia
Plainview, NY, USA
Erlangen, Bavaria, Germany
Kanazawa, Ishikawa Prefecture, Japan
Warsaw, Mazovia, Poland
Singapore, Singapore
