listen 443 ssl;
ssl_certificate     /etc/nginx/ssl/23368363_sino-assist.com_nginx/sino-assist.com.pem;
ssl_certificate_key /etc/nginx/ssl/23368363_sino-assist.com_nginx/sino-assist.com.key;
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers HIGH:!aNULL:!MD5:!DES:!3DES;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;