Chuaihuatuan
Chuaihuatuan is a town located in Yangyuan County, Zhangjiakou, Hebei, China. According to the 2010 census, Chuaihuatuan had a population of 21,946, including 11,222 males and 10,724 females. The population was distributed as follows: 3,963 people aged under 14, 15,327 people aged between 15 and 64, and 2,656 people aged over 65.