Jiangsu (southern Jiangsu and northern Jiangsu) 13 cities were all selected into the list of the top 100 cities in China, including Nanjing New Line, Suzhou New Line, Wuxi New Line, Changzhou Second Line, Xuzhou Second Line, Nantong Second Line, Yangzhou Second Line, Taizhou Third Line, Huai 'an Third Line, Yancheng Third Line, Zhenjiang Third Line, Lianyungang Third Line and Suqian Third Line. There is no comparability between the two provinces.