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The Value-added information for 2023 Hong Kong Diploma of Secondary Education Examination has been released through the system.


Welcome to the Schools Value-added Information System (SVAIS).

You are requested to log on to the SVAIS with the designated account and password provided by EDB to select and produce reports for your school. In case you encounter any problems with logging on to the SVAIS, please feel free to contact the Indicators Section, EDB at (852) 2892 6567 or (852) 2892 6507.

When you have completed your work, do remember to log out from the system to maintain the security of your school's data.

After logging on, the system will automatically log a user out of the SVAIS if the system is idle for 20 minutes and the message "Your session has expired. Please return to the SVAIS Home Page and log on again if you wish to continue" will be displayed.


  • Archive: Seminar Materials
  • Please refer to the chinese version for details.