Monday to Friday from 9: 00 to 17: 00. In Chata Police Station, the working hours of the household registration office are from 9: 00 to 17: 00 from Monday to Friday, and there is no rest at noon, except for legal holidays, and people are on duty on Saturday and Sunday. Liaoda Police Station is located in Huayuan South Road, Dongchangfu District, Liaocheng City, Shandong Province, and is the Dongchangfu Branch of Liaocheng Public Security Bureau.