Bad luck, you cannot delete your account.
You can adjust your privacy settings to “Private” on your profile settings page (if you can find it), there’s not much more you can do, other than contact them: http://www.51job.com/bo/econtact.php – good luck with that, though.
URLS:
http://51job.com
Please note that AccountKiller.com is not associated with the business listed on this page. AccountKiller provides easy-to-understand instructions and guides on how to cancel charges and relationships from the list of businesses on our site, we have no affiliation with these businesses.