The Government strives to promote the adoption of international standard in Hong Kong for handling Chinese characters in electronic data storage and exchange, with a view to making Chinese electronic communication more convenient, effective and accurate. This website aims to provide relevant information, including the ISO/IEC 10646 international standard and Hong Kong Supplementary Character Set, to facilitate the public use of a common Chinese language interface for information connectivity.

Contact us
Contact us
(852) 2519 7320
Postal Address

Common Chinese Language Interface Support Team
Office of the Government Chief Information Officer
6/F, Cyberport 1,
100 Cyberport Road, Pokfulam,
Hong Kong.

For effective and timely delivery of mails, all senders are required to ensure that their posted mail item affixed with sufficient postage. Mail items bearing insufficient postage will not be received by us and will be handled by the Hongkong Post in accordance with the Post Office Ordinance.
(Note: For calculating the postage, please refer to the Post Office's webpage on "Postage Calculator"