<http://schema.org/description>
"[Th\u1EE7 thu\u1EADt Excel] Chuy\u1EC3n d\u1EEF li\u1EC7u c\u1ED9t th\u00E0nh d\u00F2ng trong Excel - M\u1ED7i ng\u00E0y l\u00E0 m\u1ED9t ni\u1EC1m vui m\u1EDBi trong m\u1ED7i b\u00E0i vi\u1EBFt "^^<http://www.w3.org/2001/XMLSchema#string>
<https://it60s.org/thu-thuat-chuyen-du-lieu-cot-thanh-dong-trong-excel.html>