What do both Hanchuan and Tongcheng, Anhui have in common?
Hanchuan Hanchuan () is a county-level city in east-central Hubei province, People's Republic of China. It is under the administration of Xiaogan City.
Lianshui County Lianshui County () is under the administration of Huai'an, Jiangsu province, China. The northernmost county-level division of Huai'an, it borders the prefecture-level cities of Lianyungang to the north, Yancheng to the east, and Suqian to the west.