Sorry John, the first post is right.
<m:degHide m:val="on" /> leads the correct root sign 
and 
<m:degHide m:val="1" /> leads a blank square on the left of root sign.
however in docx，<m:degHide m:val="1" />  leads the correct root sign.

I am sorry for my mistake.
在2023年9月12日星期二 UTC+8 02:38:16<John MacFarlane> 写道：

>
> On Sep 11, 2023, at 5:26 AM, Yibotg <yib...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> Sorry , I made a mistake.
> *<m:degHide m:val="1" /> leads the correct root sign*
> *and*
> *<m:degHide m:val="on" /> leads a blank square on the left of root sign.*
>
>
> Well that's good, because pandoc produces m:val="1".
> Perhaps you have an old version?
>
>
>

-- 
You received this message because you are subscribed to the Google Groups "pandoc-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To view this discussion on the web visit https://groups.google.com/d/msgid/pandoc-discuss/daa7d3f7-6c8d-4b0c-9750-d5a37a726412n%40googlegroups.com.