feed.atom is a snapshot of

  http://www.bbc.co.uk/zhongwen/simp/index.xml

as of 2013-01-23.

HTTP headers:

  HTTP/1.1 200 OK
  Date: Wed, 23 Jan 2013 22:27:10 GMT
  Server: Apache
  Last-Modified: Wed, 23 Jan 2013 21:04:01 GMT
  Accept-Ranges: bytes
  Content-Length: 560081
  Keep-Alive: timeout=4, max=193
  Connection: Keep-Alive
  Content-Type: text/xml