Question: Are Ruichang and Panshi both located in China?

Context paragraphs:
Yinma River: The Yinma River () is a 386.8-km-long tributary of the Second Songhua River in center Jilin province of China.  The source of river is located in Yitong Manchu Autonomous County and flows generally from south to north across Panshi、Jiutai、Dehui and joins Second Songhua River at Kaoshan of Nong'an County.

Ruichang: Ruichang () is a county-level city under the jurisdiction of Jiujiang, in the north of China's Jiangxi province, along the Yangtze River.

Panshi: Panshi () is a city of south-central Jilin province of Northeast China.  It is under the administration of Jilin City.

Supporting paragraphs: Ruichang Panshi
Answer: yes