Research on Ecological Restoration Mechanism of Rare-Earth Mines Based on Evolutionary Game

Table 4

Assignment table.

Parameter	Assignment	Meaning
	2.4	Enterprise mining income
	1.4	Enterprise repair costs
	0.6	Corporate reputation gains
	0.55	Corporate reproduction benefits
	0.5	Local government reward companies
	1.8	Local government fine companies
	0.4	Corporate reputation loss
	0.4	Central government stop-loss income
	0.9	Central government compensation to residents
	0.2	Public happiness index drops
	1.3	Central government learning costs
	0.65	Central government subsidies to enterprises
	0.43	Corporate tax
	1	Government environmental governance costs
	0.7	Technology upgrade saves costs
	0.62	Local government supervision costs
	0.2	Corporate reproduction tax
	0.8	Loss of credibility of local governments
	1.5	Central government tax
	1.2	Central government punishment for the local government
	0.52	Central government supervision costs
	0.35	Company violation probability
	0.9	Bribery cost
	0.75	Central government punishment