Kunming, Yunnan, China
Qingdao, Shandong, China
Boston, MA, United States
Yantai, Shandong, China
Dhaka, Dhaka Division, Bangladesh
Novosibirsk, Novosibirsk Oblast, Russian Federation
Durham, NC, USA
Shanghai, Shanghai Municipality, China
Delhi, NY, USA
Shanghai, Shanghai, China
Xian, Shaanxi, China