Yes.

The so-called handler is the actual handler of the matters stated on the invoice. According to the principle of "authenticity" required by the invoice, the signature of the actual handler should be in accordance with the law;

If internal If the rules and regulations do not prohibit temporary employees from handling the matters specified on the invoice, the temporary employee who actually handles the matters should sign on the invoice.

There are no clear prohibitive provisions in laws and regulations. In this sense, people who should be hired temporarily can serve as managers.