| Network category | Quadrant III | Quadrant IV |
| Railway network | Jingmen, Guangyuan, Yinchuan, Yan’an, Zhangjiajie, Taizhou, Lishui, Datong, Taizhou, Tongliao, Zhongwei, Yulin, Foshan, Jiaozuo, Zhoukou, Suining, Luliang, Jinzhong, Yangzhou, Jingdezhen, Huaibei, Ordos, Longyan, Yantai, Zunyi, Nantong, Hanzhong, Chizhou, Zhanjiang, Yancheng, Huai’an, Tongren | Shanwei, Quanzhou, Jiuquan, Dalian, Putian, Huzhou, Lu’an, Guang, Anshan, Liaoyang | Air transport network | Nantong, Mianyang, Lianyungang, Jining, Luzhou, Ganzhou, Taizhou, Datong, Liuzhou, Yichun, Yancheng, Yan’an, Foshan, Weihai, Huai’an, Xiangyang | Chifeng, Zhanjiang |
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