<http://schema.org/headline>
"Kh\u01A1i th\u00F4ng ti\u00EA\u0300m n\u0103ng PPP \u0111\u00EA\u0309 hu\u0301t v\u00F4\u0301n t\u01B0 nh\u00E2n cho c\u00E1c d\u1EF1 \u00E1n "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/khoi-thong-tiem-nang-ppp-de-hut-von-tu-nhan-cho-cac-du-an/339000.vnp>