Where is the east of Ningdong?

Ningdong belongs to Ningxia Autonomous Region and Ningdong belongs to lingwu city. Lingwu was called Lingzhou in ancient times. County-level cities under the jurisdiction of Ningxia Hui Autonomous Region are the core areas of industrial development in Ningxia Hui Autonomous Region and Yinchuan City. Lingwu has a long history and culture, and is known as the "Jiangnan Border Jam". As early as 30,000 years ago in the late Paleolithic period, human beings thrived in this magical land, which was one of the birthplaces of ancient civilization in China.