- Germany, Hannover
- USA, New Jersey
- Gansu Province, Longnan
- Liaoning Province, Nongyang City
- Gansu Province, Qingshui County
- Gansu Province, Jiuquan City
- Mexico
- Germany, Berlin
- Liaoning Province, Zhangwu
- Libya, Tripoli
- Hebei Province, Qinghuangdao City
- Hunan Province, Changde Prefecture
- Japan
- Jilin Province, Ji'an City
- Zhejiang Province, Pinghu
- Inner Mongolia Autonomous Region, Ke Left Rear Banner
- Hebei Province, Huai'an
- Guangdong Province, Gaoming
- Hunan Province, Xinshao County
- Jiangsu Province, Baoying County
- Gansu Province, Qinan County
- Guizhou Province, Guiyang City
- Germany, Bochum
- Hunan Province, Changsha City
- Tianjin, Tianjin City
- Hunan Province, Cili County
- Liaoning Province, Faku County
- USA, Ohio, Cincinnati
- Hunan Province, Li County
- Shanxi Province, Qindu District
- Gansu Province, Jingning County
- Liaoning Province, Gai County
- Mexico, Mexico City
- Yunnan Province, Jianchuan
- Hebei Province, Jinzhou City
- Henan Province, Lingying County
- Hainan Province, Danxian County
- Shandong Province, Wudi City
- Henan Province, Lingying County
- Jilin Province, Shulan City
- Tibet Autonomous Region, Zhongba
- Philippines, Clark
- Zhejiang Province, Tongxiang City
- Anhui Province, Ningguo
- Jilin Province, Qianan County
- Shanxi Province, Hunyuan County
- Egypt, Cairo
- Indonesia, Manado
- Zhejiang Province, Jiangnan
- Guangdong Province, Renhua County
- Liaoning Province, Jinxi County
- USA, Iowa, Des Moines
- USA, Indiana, West Lafayette
- Guizhou Province, Zhenfeng
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