Efficiency Analysis of Government Subsidy and Performance Guarantee Policies in Relation to PPP Infrastructure Projects

Table 2

Sensitive analysis regarding .

	Change rate of
	λ = 0.5 (−50%)	λ = 1	λ = 1.5 (+50%)
	2.1%	2.1%	2.1%
	2.7%	0	−2.7%
	3.3%	2.1%	1.3%