The third "InnoEX" co-organized by the Innovation, Technology and Industry Bureau and Hong Kong Trade Development Council was held on 13-16 April 2025. The Water Supplies Department (WSD) had set up a booth in “Smart Hong Kong Pavilion” to introduce WSD’s recent project of “Advanced Metering Infrastructure (AMI) System”. The use of AMI system enhances meter reading efficiency, provides data for planning and management of water supplies, and allows users to access water consumption information for reviewing own water using habits.