Huawei H19-619_V1.0 Based on Real Exam Environment

TheShanghai Three-Year Action Plan for Urban One-Network Managementdefines these four centers as thecore structure: discovery (event identification), dispatch (coordination), handling (execution), and analysis (insight), forming a closed governance loop.

The description matchesdata aggregation/ingestion, which focuses on bringing multi-source, heterogeneous data (structured and unstructured) into a unified platform across scenarios. Sharing, governance, and asset management are later stages built on this aggregation.

Data modeling usually proceeds fromconceptual(business entities and relationships) tological(structures and rules) tophysical(actual storage structures). Data-quality reports belong to monitoring and assessment, not the modeling process itself.

Central planning explicitly emphasizesenhancing government-service efficiencyas a key task in the14th Five-Yearperiod.