Yes, that's no problem, but when the deputy editor contacts you, you need the consent of the editor-in-chief

Then, when you fill out the visa letter, you need a copy of your household registration book and your guardian's household registration book, that is, you need to paste two copies in every place where you want to paste a copy, which requires the guardian's signature.

The names of you and your guardian also need to be signed at the last place. In short, as long as you sign it, even the guardian's name is signed.