Evaluation of Smart City Sustainable Development Prospects Based on Fuzzy Comprehensive Evaluation Method

Table 2

Preliminary evaluation index system.

First-level indicators	Secondary indicators	Third-level indicators
Infrastructure	Information infrastructure Public infrastructure Educational needs; Medical needs	Fixed broadband home coverage
		Fiber to the home rate
		Satisfaction of Wi-Fi service in public places
	Traffic demand; Social security and employment information service	Popularization rate of intelligent display screens at bus stops
		Smart light pole construction level
		Intersection TV monitoring points (a)
Public service	Government management Secondary indicators	Convenience and richness of obtaining educational resources online
		The rationality of the price of online platform learning resources
	Information infrastructure Public infrastructure	Satisfaction of online appointment and electronic medical record popularization
		Self-service network platform to pay medical expense satisfaction
Infrastructure	Information infrastructure Public infrastructure	The abundance of free learning resources
		One-stop satisfaction
	Educational needs	Satisfaction with the urban citizen hotline
		Satisfaction of diversified service channels