{"version":"1.0","provider_name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam","provider_url":"https:\/\/lop12.edu.vn","author_name":"H\u00e0 Trang","author_url":"https:\/\/lop12.edu.vn\/author\/trangvth2\/","title":"Ph\u1ea7n S\u00e1u - Ch\u01b0\u01a1ng 1 - B\u00e0i 31: Ti\u1ebfn h\u00f3a l\u1edbn","type":"rich","width":600,"height":338,"html":"Ph\u1ea7n S\u00e1u – Ch\u01b0\u01a1ng 1 – B\u00e0i 31: Ti\u1ebfn h\u00f3a l\u1edbn<\/a><\/blockquote>