yes. According to the goods in Yinchuan shopping mall, we can buy mutton rolls. Yinchuan, a prefecture-level city under the jurisdiction of Ningxia Hui Autonomous Region, is a new industrial city in the west after the founding of the People's Republic of China. Yinchuan is a new industrial city in the west that rose after the founding of the People's Republic of China, and it developed quite rapidly in the 21th century.