[1] Job Data Retrieval — Scrapinghub 0.1 documentation ( (9/16/2014, 5:58:26 AM 版)) <http://doc.scrapinghub.com/jobdata.html>

[2] doc.scrapinghub.com/jobdata.rst at master · scrapinghub/doc.scrapinghub.com ( (9/16/2014, 6:52:27 PM 版)) <https://github.com/scrapinghub/doc.scrapinghub.com/blob/master/jobdata.rst>