Central enterprises do not accept accounts and files because they feel that these materials are unnecessary, or pay more attention to the actual ability and work performance of employees.

In addition, some central enterprises will entrust the transfer of accounts and files to third-party institutions, which also leads to the situation that central enterprises do not directly receive accounts and files. When recruiting, central enterprises will ask candidates to provide basic materials such as resumes, cover letters and academic certificates, and will not ask for hukou or files.