What do both Hanchuan and Tongcheng, Anhui have in common?
Tongcheng, Anhui Tongcheng () is a county-level city and former county in Anhui under the jurisdiction of Anqing City. Its population is 744,000 and its area is 1571 square kilometers. Tongcheng is a famous cultural and historical city.
Yucheng District Yucheng is a county-level district of Ya'an, a prefecture-level city in Sichuan Province, China. The district contains the city centre of Ya'an as well as the surrounding countryside.