it has been unsealed. According to the announcement of the epidemic prevention and control headquarters of COVID-19, Puyang County on lifting the temporary control area for preventing spillage in Zi 'an Town, Puyang County, the temporary control area for preventing spillage will be lifted from October 25th, 2122, and it will be turned into normal epidemic prevention and control. Zi 'an Town is located 12km south of Puyang County, Puyang City, Henan Province. It is connected with Bagongqiao Town in the east, Qingzu Town in the south, Xinxi Town in the west and Wuxing Township in the north, with an administrative area of 79 square kilometers.