1. Student status information is established and saved when students enter school, including student name, date of birth, ID number and other information. This information will not change during their research. When students change their names, they need to update all relevant information about their school status, which is relatively complicated and time-consuming.

2. The student status management system of many schools does not support the function of changing students' information online, and students need to go to the relevant departments of the school to make changes in person, which increases the difficulty of renaming.