<http://schema.org/headline>
"Nga t\u1ED5 ch\u1EE9c &amp;quot;Ng\u00E0y kh\u00F4ng \u00F4t\u00F4&amp;quot; nh\u1EB1m k\u00EAu g\u1ECDi b\u1EA3o v\u1EC7 m\u00F4i tr\u01B0\u1EDDng"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/nga-to-chuc-ngay-khong-oto-nham-keu-goi-bao-ve-moi-truong/407327.vnp>