what does Longquan and Xianning have in common?
Longquan Longquan () is a county-level city and former county under the administration of the prefecture-level city of Lishui in southwestern Zhejiang Province, China, located on the upper reaches of the Ou River.
Longzhou, Hebei Longzhou () is a town and the seat of Xingtang County in southwestern Hebei province, China. , it has eight residential communities (社区) and 25 villages under its administration.