utf-8-unix vs utf-8-emacs-unix

[Feng Shu]

Hello:

Before I use:

 ;; Local Variables:
 ;; coding: utf-8-unix
 ;; End:

Can I change it to the below?

 ;; Local Variables:
 ;; coding: utf-8-emacs-unix
 ;; End:


If I just save Chinese?


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