<http://schema.org/description>
"Ki\u1EC3m so\u00E1t hi\u1EC7u qu\u1EA3 c\u00E1c ho\u1EA1t \u0111\u1ED9ng tr\u00EAn facebook - C\u00F3 th\u1EC3 n\u00F3i Facebook l\u00E0 m\u1EA1ng x\u00E3 h\u1ED9i l\u1EDBn nh\u1EA5t hi\u1EC7n nay, n\u00F3 l\u00E0 m"^^<http://www.w3.org/2001/XMLSchema#string>
<https://it60s.org/ban-co-biet-kiem-soat-cac-hoat-dong-tren-facebook.html>