我国农业支出区域差异分解及其收敛性研究:1998—2017

Regional Disparity Decomposition and Convergence of Agricultural Expenditure in China: 1998-2017

通过1998-2017年我国四大区域财政农业支出数据,发现:从支出总量来看呈现西部地区>东部地区>中部地区>东北地区的趋势;从支出力度来看呈现出西部>东北>中部>东部的趋势;从人均农业支出来看呈现西部>东北>东部>中部的趋势;从区域差距的分解来看,泰尔指数不断下降,区域农业支出均等化程度不断提高,区域差距主要由区域内差距造成;区域农业支出并未表现出δ收敛与β收敛。因此,优化财政支出结构,不断提高农业支出水平;优化农业支出事权划分,加大中央政府农业支出的财政责任;优化农业支出的财政转移支付制度,加大对种粮大省的投入;通过PPP模式,鼓励社会资本加大对财政农业的投入。

Through the data of China's four regional financial agricultural expenditures from 1998 to 2017,it is found that the trend of the western region>eastern region>central region>northeast region is shown in terms of total expenditure;from the perspective of expenditure,the west>northeast>Central>East trend;from the perspective of per capita agricultural expenditure,it shows the trend of western>Northeast>East>Central;from the perspective of regional disparity,the Taier index is declining,and the regional agricultural expenditure is increasing,the regional gap is mainly Caused by regional differences;regional agricultural expenditures did not showδconvergence andβconvergence.Therefore,optimize the structure of fiscal expenditures,continuously improve the level of agricultural expenditures;optimize the division of agricultural expenditures,increase the financial responsibility of the central government's agricultural expenditures;optimize the fiscal transfer payment system for agricultural expenditures;increase investment in large grain-growing provinces;The model encourages social capital to increase investment in fiscal agriculture.