Ulanqab, Namenggu, Namenggu
Zhangjiakou, Hebei, Hebei
Datong, Shanxi, Shanxi
Shuozhou, Shanxi, Shanxi
Chifeng, Inner Mongolia, Inner Mongolia
Xinzhou, Shanxi, Shanxi
Langfang, Hebei, Hebei
Taiyuan, Shanxi, Shanxi
Yangquan, Shanxi, Shanxi
Tianjin, Tianjin