Coordinated Development of Regional Complex System: A Niche-Based Study

Table 2

Index system of the composite system.

	Subsystem	Index
Composite system	Economic subsystem	GDP per capita
		The added value of the tertiary industry as a proportion of GDP
		Per capita disposable income of residents
		Per capita consumption expenditure of residents
	Social subsystem	Population at the end of the year
		The number of ordinary colleges and universities
		Per capita possession of public book collection
		Number of medical and health institutions
	Ecological subsystem	Forest cover rate
		Number of air quality up-to-standard days
		Park green area per capita
		Money for investment in industrial pollution control
	Technological subsystem	Number of R&D personnel
		Number of valid invention patents
		Number of technical market transactions
		Number of new product development projects of industrial enterprises