"Smart city"

as a new way of developing cities

can promote the innovation of urban production

living and management methods. Improve the value of government services

create industrial economic value

reflect the social value of people’s livelihood. To build a smart city

it is necessary to define the construction needs firstly

and build the top-level design through specific needs

and guide the specific construction of the smart city to avoid information islands and repeated construction with top-level thinking

achieve an overall coordination mechanism

and promote construction in an orderly manner. The top-level design of smart cities mainly focuses on the unified exploration of production

life

and ecological space development

explores new ways to manage "big city diseases"

builds a new urban management service system

coordinates the government

society

and citizens to accelerate urban informatization construction

to make city co-governance

co-management

co-construction and sharing.