A BIM-Based Study on the Comprehensive Benefit Analysis for Prefabricated Building Projects in China

Table 5

Results of economic merits by adopting incentive policies (¥/m²).

Item		Obtained benefits	Sum	Total
Financial subsidies (C1)	Loan principal and interest (C11)	8.9	8.9	155.63
Tax exemption (C2)	Enterprise income tax (C21)	23.9	66.4
	Value-added tax (C22)	42.4
Rewards (C3)	Sales incentives (C31)	80.4	80.4