A Study on the Effects and Influencing Factors of Agricultural Support and Subsidy Policies from Big Data Computing and Analysis

Table 5

Result analysis for subsidies of grass farm expenditures of the government in China (2000–2020).

China government agriculture subsidy	Procedure support estimate (PSE)	Overall accuracy of gross farm (%)
2000	3.52	21.13
2002	7.18
2004	6.25
2006	12.23
2008	4.50
2010	12.68
2012	14.27
2014	14.94
2016	15.56
2018	12.97
2020	12.17