What areas are there in the same city in East China?

Specifically, there are six provinces and one city in East China: Shandong, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi and Shanghai (actually including seven provinces and one city in Taiwan Province Province). The prefecture-level cities in Anhui Province are Hefei, Suzhou, Huaibei, Fuyang, Bengbu, Huainan, Chuzhou, Maanshan, Wuhu, Tongling, Anqing, Huangshan, Lu 'an, Chaohu, Chizhou, Xuancheng and Bozhou. County-level cities: Jieshou, Mingguang, Tianchang, Tongcheng and Ningguo. Sub-provincial city of Fujian Province: Xiamen. Prefecture-level cities: Fuzhou, Nanping, Sanming, Putian, Quanzhou, Zhangzhou, Longyan and Ningde. County-level cities: Fuqing, Changle, Shaowu, Wuyishan, Jian 'ou, Jianyang, Yong 'an, Shishi, Jinjiang, Nan 'an, Longhai, Zhangping, Fuan and Fuding. Prefecture-level cities in Jiangxi Province: Nanchang, Jiujiang, Jingdezhen, yingtan, Xinyu, Pingxiang, Ganzhou, Shangrao, Fuzhou, Yichun and Ji 'an. County-level cities: Ruichang, Leping, Ruijin, Nankang, Dexing, Fengcheng, Zhangshu, Gao 'an, Jinggangshan and Guixi. Sub-provincial city of Jiangsu Province: Nanjing. Prefecture-level cities: Xuzhou, Lianyungang, Suqian, Huai 'an, Yancheng, Yangzhou, Taizhou, Nantong, Zhenjiang, Changzhou, Wuxi and Suzhou. Jiangyin, Yixing, Pizhou, Xinyi, Jintan, Liyang, Changshu, Zhangjiagang, Taicang, Kunshan, Wujiang, Rugao, Tongzhou, Haimen, Qidong, Dafeng, Dongtai, Gaoyou, Yizheng, Jiangdu, Yangzhong, Jurong, Danyang, Xinghua, Jiangyan, Taixing and Jingjiang. Sub-provincial cities in Shandong Province: Jinan and Qingdao. Prefecture-level cities: Liaocheng, Dezhou, Dongying, Zibo, Weifang, Yantai, Weihai, Rizhao, Linyi, Zaozhuang, Jining, Tai 'an, Laiwu, Binzhou and Heze. County-level cities: Zhangqiu, Jiaozhou, Jiaonan, Jimo, Pingdu, Laixi, Linqing, Laoling, Yucheng, Anqiu, Changyi, Gaomi, Qingzhou, Zhucheng, Shouguang, Qixia, Haiyang, Longkou, Laiyang, Laizhou, Penglai, Zhaoyuan, Wendeng, Rongcheng, Rushan, Tengzhou, Qufu and Yanzhou. Sub-provincial cities in Zhejiang Province: Hangzhou and Ningbo. Prefecture-level cities: Huzhou, Jiaxing, Zhoushan, Shaoxing, Quzhou, Jinhua, Taizhou, Wenzhou and Lishui. County-level cities: Lin 'an, Fuyang, Jiande, Cixi, Yuyao, Fenghua, Pinghu, Haining, Tongxiang, Zhuji, Shangyu, Shengzhou, Jiangshan, Lanxi, Yongkang, Yiwu, Dongyang, Linhai, Wenling, Ruian, Yueqing and Longquan. There is also a municipality directly under the central government: Shanghai