HTTP/1.1 200 OK Server: nginx Date: Sat, 23 Aug 2025 03:42:57 GMT Content-Type: text/html; charset=utf-8 Connection: keep-alive Vary: Accept-Encoding Vary: Accept-Encoding X-Frame-Options: SAMEORIGIN; Referer-Policy: origin; Content-Security-Policy: frame-ancestors 'self' http://mob.huaxincem.com http://app.huaxincem.com ; X-Permitted-Cross-Domain-Policies: 'master-only'; X-XSS-Protection: 1; mode=block; X-Download-Options: SAMEORIGIN; X-Content-Type-Options: nosniff; Strict-Transport-Security: max-age=31536000; Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache content-length: 0