Which city, Yixing or Shangqiu, has a larger population?
Shangqiu Shangqiu (), formerly romanized as Shangkiu, is a city in eastern Henan province, Central China. It borders Kaifeng to the northwest, Zhoukou to the southwest, and the provinces of Shandong and Anhui to the northeast and southeast respectively. An ancient city with a rich history, Shangqiu was also the first capital of the Shang dynasty. Its population was 7,362,975 inhabitants at the 2010 census whom 1,536,392 lived in the built-up ("or metro") area made up of Liangyuan and Suiyang districts.
Liupanshui Liupanshui () is a city in western Guizhou province, People's Republic of China. The name Liupanshui combines the first character from the names of each of the city's three constituent counties: Liuzhi, Pan, Shuicheng. As a prefecture-level city with an area of 9,926 km2 , Liupanshui had a total population of over 2,830,000 in 2006, making it the second largest in the province, though only 251,900 inhabitants were urban residents. The city is known locally as "The Cool City" or "Cool Capital" due to its low average summer temperature.