This is because the Measures for the Administration of Compulsory Education Enrollment in Handan stipulates that students should report to the local grass-roots education administrative department, but there is no requirement to report the situation of two pairs of junior high school students to the Education Bureau. Therefore, in this case, there is no need to go to the Education Bureau for filing procedures.
If you have other things to report, such as transfer, stop, return to work, etc. You can go to the local education bureau to go through the relevant procedures.
In short, matters that need to be reported shall be handled in accordance with local specific regulations to avoid unnecessary troubles. If in doubt, please consult the local education administrative department or the relevant person in charge of the school.