Register the property list by entering a file for internet search engines according to the international specification sitemaps.org
<?xml version="1.0"encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>https://www.example.com/real-estate-1.html</loc>
<lastmod>2021-06-04</lastmod>
<url>
<loc>https://www.example.com/real-estate-2.html</loc>
<lastmod>2021-12-30</lastmod>
</url>
</urlset>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>https://www.example.com/real-estate-1.html</loc>
<lastmod>2021-06-04</lastmod>
<url>
<loc>https://www.example.com/real-estate-2.html</loc>
<lastmod>2021-12-30</lastmod>
</url>
</urlset>