In view of the demand for precision

coordination and sustainability in urban renewal

as well as the issues of low efficiency

insufficient coordination and waste of resources in traditional models

this paper conducts research from three aspects of technical basis

scene practice and strategy construction. It elaborates on the support such as the establishment of technical systems

scenario adaptation

and standards and specifications

analyzes in detail the technical application paths in links such as evaluation

design

and operation and maintenance

proposes optimization strategies

and constructs a "technology-scenario-efficiency" collaborative model to provide support for improving the quality of renewal and reducing costs.