Construction and application of smart city development evaluation index system

Big data makes sharing possible. The existing database of the government management can realize efficient interconnection, greatly improve collaborative office capacity all departments government, efficiency serving people, and reduce cost management. most important thing is to provide strong support for decision-making. His continuous "wisdom" will promote smart city be more intelligent intelligent. Scientific goal. Based on principle wisdom, this paper first analyzes selects 25 indicators from four aspects environment, economy, society population establish indicator system sustainable urban development; then establishes evaluation model growth, uses size comprehensive index measure degree development wisdom. Taking Xi'an as an example, based current plan obtained by using growth model, a new made Introduction.