(a) In September 1999, the migration of electronic mail (e-mail), Internet, web hosting and mailing list services from the undp.org system to the un.int system was completed.
(a) 1999年9月，完成了电子邮件（电邮）、因特网、网址主页和邮件名单服务从undp.org系统向un.int系统的迁移。