Reporting Principles

This Report is produced in compliance with the HKSAR Government's Circular Memorandum No. 1/2007 "Controlling Officer's Environmental Report", the Global Reporting Initiative (GRI) G3 Guidelines and its Sector Supplement for Public Agency.

The content of the report satisfies the requirements of "A+" level as defined in the application level system of GRI G3 Guidelines. A GRI Content Index is established to link up different performance indicators with relevant report content for easier reference. The third-party independent assurance of the report further confirmed the credibility of the report and the attainment to "A+" level.