difference betwwen sitemap and fetch & rendered links

[download69]

hello all dear,

i use of url rewriting that main url for instance is http://me.com/?id=1&title=new-param that it rewrited to http://me.com/1/new-param/.

information of this page is in access by this urls :

1-  http://me.com/1/new-param/

and

2- http://me.com/1/

i fetched urls to google by second method and in my sitemap links are in first method.

i want to know that this way haven't problem.
thanks.