Table 1.

Competitiveness evaluation index system of NEI in Jilin Province.

Target layer	Feature layer	Indicator layer
Regional NEI competitiveness (A)	Government role (B1)	Policy support strength (C1)
		The degree of perfection of the policy system (C2)
		Policy supply capability (C3)
		Government binding capacity (C4)
	Market factors (B2)	Market share (C5)
		Growth potential of demand (C6)
		Existing firm size (C7)
		Industry market concentration (C8)
		Configure resource capability (C9)
		Market growth capability (C10)
	Location factors and resource endowments (B3)	New energy reserves (C11)
		Regional GDP (C12)
		Per capita consumption expenditure (C13)
		Energy production structure (C14)
		Energy consumption structure (C15)
		Resource abundance (C16)
	Industrial foundation (B4)	Industry average fixed assets (C17)
		Industrial practitioner quality and specifications (C18)
		Completeness of industrial chain development (C19)
	Technological innovation (B5)	R&D capital investment (C20)
		R&D personnel ratio (C21)
		Own invention patent ownership rate (C22)
		Technology competitiveness (C23)
	Talent support (B6)	Human resource input (C24)
		Number of institutions of higher learning (C25)
		Number of scientific research platforms (C26)
		Residents' public health awareness (C27)
		Residents' public health participation degree (C28)