Pingliang is a inner land prefecture-level city in eastern Gansu province, China, bordering Shaanxi province to the south and east and the Nin…Pingliang is a inner land prefecture-level city in eastern Gansu province, China, bordering Shaanxi province to the south and east and the Ningxia Hui Autonomous Region to the north. The city was established in 376 AD. It has a residential population of 2,125,300 in 2019. The urban population is almost 900,000.