<https://locnuoctinhkhiet.com/tu-khoa/3-loi-loc-nuoc-10-in/#primaryimage>
<http://schema.org/height>
"500"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://locnuoctinhkhiet.com/tu-khoa/3-loi-loc-nuoc-10-in/>