Are Yibin and Cangzhou both located in the Sichuan province?
Yibin Yibin (; Sichuanese Pinyin: nyibin; Sichuanese pronunciation: ; ) is a prefecture-level city in the southeastern part of Sichuan province, People's Republic of China, located at the junction of the Min and Yangtze Rivers.
Guǒ Prefecture Guozhou or Guo Prefecture (果州) was a "zhou" (prefecture) in imperial China, centering on modern Nanchong, Sichuan, China. It existed (intermittently) from 621 until 1227. Between 771 and 775 it was known as Chongzhou or Chong Prefecture (充州).