If you study as a correspondence undergraduate in Zhejiang Province in the future, your file may be transferred to your correspondence undergraduate school, so that the school can record and archive your study. But the specific situation needs to be determined according to the specific regulations of your school and the relevant policies of the local education department.
It is suggested that you directly contact the graduate school and the education examination institute or talent exchange center where the students are located to consult the specific file transfer and storage matters. At the same time, you can also consult the correspondence undergraduate school you are studying to understand the management regulations of the school on student files. This will ensure that your files are managed and used correctly.