Inspired by Sustainable Drainage System (SuDS) from the UK, Best Managing Procedure of city rainfall management with Low-Impact Development (LID) and Green Infrastructure (GI) from the US

Multi-dimensional infrastructure sensing network

City-district infrastructure resources information sharing platform and data center

Smart infrastructure monitoring and management platform (including three core elements: infrastructure IoT cloud service, synchronized service across infrastructure units, infrastructure application support system)

Facilitate management and judgement with full process modeling on infrastructure survey, investment, planning, construction, operation, monitor, emergency control

4+N application systems including professional applications like general information service, equipments life cycle management, equipments inspection and control, hazards control, emergency communication and control system, smart drainage and flood prevention system (AWater) and respective application systems on roads and bridges, gas, heating, gardening and forestry