The address of Dancheng Supplementary English in 2022 is Baihua Square, Exit A of Zumiao Subway Station, Zumiao Road, Dancheng District. The name of the training center is New Channel IELTS TOEFL English Training Center. Dancheng is a county under the jurisdiction of Zhoukou City, located in the eastern part of Henan Province, at the junction of Henan and Anhui, with a landform of eastern Henan Plain. In the sixth year of Emperor Kai of Sui Dynasty (586), Dancheng County was established, which was the beginning of the county administration. Dan County was abandoned in the Tang Dynasty and belonged to Luyi County for most of its history. Dancheng was founded in 1952.