I have the below situation, and need your advice in redirect and Canonical meta:
The old site content migrated to the new site and we will use the redirect 301 from old site to the new site on all site pages so if a user open any page on the old site it will be redirected to the same page on the new site in different URL structure as shown above.
Should i add the "rel Canonical" in the new site that pointer to the page on the old site? like this
What will happen and what is the affect on SEO and social media?