Introduction to e-Submission System 
22/03/2007 
 

The ESS is the internet-based information submission and dissemination system launched by HKEx in October 2001 to facilitate listed issuers and their agents (such as investment adviser and legal adviser) to submit information to HKEx for vetting or for publication on the Exchange’s websites.  After the implementation of the Electronic Disclosure project, listed issuers must submit announcements to HKEx for publication via ESS.