User-agent: *
Allow: /
Disallow: /bat-dau-lam-bai/
Disallow: /lam-bai-thi/
Disallow: /thong-tin-tai-khoan/
Disallow: /thong-tin-ca-nhan/
Disallow: /lich-su-hoi-dap/
Sitemap: https://hoc247.net/sitemap.xml