[Retracted] Evolutionary Analysis of Supply Chain Integration Strategy on Chinese Steel-Producing Firms considering Policy Risk Cost Factor

Table 1

The payoff under different situations.

Firms A	Firms B
	Integration	Nonintegration
Integration
Nonintegration

where are the original profits of group A and group B under the nonintegration strategy. are the supply chain cost savings of group A and group B under the integration strategy. are the costs of supply chain integration of group A and group B. are the SCI costs of risk R_A = αC_A, R_B = αC_B, where α is the investment loss ratio. are the extra earnings of group A and group B. are the extra losses of group A and group B.