Most junior high school English textbooks in Zhoukou City, Henan Province use People's Education Press. Therefore, it can be speculated that the junior middle school English textbooks in Huaiyang District are probably published by People's Education Publishing House (PEP). However, because different regions or schools may have special arrangements, in order to get the most accurate information, it is suggested to contact the local education bureau or specific schools in Huaiyang District directly for confirmation.