After create object for page by rest api, web page do not display content

Help / Discuss
1

First, I created a page via /rest/wikis/xwiki/spaces/OSP%20Bot%20Knowledge/spaces/Test/pages/WebHome
Second, I create an object to the page by POST /rest/wikis/xwiki/spaces/OSP%20Bot%20Knowledge/spaces/Test/pages/WebHome/objects with parameters className=XWiki.XWikiUsers&property#first_name=John&property#last_name=Doe
the result is I can fetch the page content from rest api /rest/wikis/xwiki/spaces/OSP%20Bot%20Knowledge/spaces/Test/pages/WebHome, but on the web page, which is /bin/view/OSP Bot Knowledge/Test/, i can only get the John Doe’s information not the content.
I want to extend some properties for page with some related information.

And I query the objects of the page, there are a XWiki.XWikiUsers and a XWiki.TagClass, but the XWiki.TagClass does not affect the web page display.

2

Just remove the class sheet and write a greasy monkey script to fetch the object to display without modified the page content.