摘要
利用2003—2018年辽宁省、吉林省、黑龙江省统计年鉴和典型城市调研资料,从时间和空间角度分析了东北三省农民人均纯收入水平的现状、区域差异及其演进格局,识别农民收入的影响因素,探究其区域差异格局形成的成因。结果表明:(1)自2003年以来,东北地区农民收入总体增加,但区域之间的差距先增大后逐渐减小,农民收入均衡性进一步增强。(2)农民收入水平区域差异性显著,东北三省的收入大致排序为辽宁省>吉林省=黑龙江省。其中,辽宁省和吉林省的农民收入格局较为稳定,黑龙江省的农民收入变化起伏较大。东北三省高收入及较高收入聚集区主要位于辽东半岛及辽宁中部地区,中等收入主要位于吉林省中部和黑龙江省中部,较低及以下收入区主要位于吉林省东部、西部以及黑龙江省西部和大兴安岭地区。(3)研究期内东北三省农民收入呈现出较明显的空间差异特征,热点区、冷点区集聚特征明显,其中热点区主要集中在东北三省南部地区。2003—2013年冷点区主要集中连片分布在东北三省北部地区,2018年冷点区零星分布在东北三省西部和东部。2003—2013年,收入格局稳定,基本形成了辽宁省为主热点区、吉林省次冷-次热中间区和黑龙江省主冷点区的格局,2018年收入格局发生了较大变化,整体表现为黑龙江省次热和吉林省次冷区集聚加强,范围逐渐扩展。(4)通过Tobit模型,发现城市化水平、农业政策、产业结构和农民消费水平是农民纯收入地区差异的主要原因。
Using 2003—2018 statistical yearbooks of Liaoning、Jilin、and Heilongjiang Province and survey data of typ⁃ical cities,the status、regional differences、and evolution patterns of per capita net income of farmers in the three north⁃eastern provinces were analyzed from the three perspectives of space and time.Influencing factors of farmers′income,explore the reasons for the formation of their regional differences.The results show that:(1)Since 2003,the income of farmers in Northeast China has generally increased,but the gap between regions first increased and then gradually re⁃duced,and the balance of farmers′income has been further strengthened.(2)The regional differences in farmers′in⁃come levels are significant,and the three provinces in Northeast China The overall ranking of the income is Liaoning Province>Jilin Province=Heilongjiang Province.Among them,the income pattern of farmers in Liaoning Province and Jilin Province is relatively stable,and the income of farmers in Heilongjiang Province fluctuates greatly.The high-in⁃come and higher-income gathering areas of the three northeastern provinces are mainly located in the Liaodong Penin⁃sula and central Liaoning.The middle-income areas are mainly located in central Jilin Province and central Heilongji⁃ang Province.The lower-income and lower income areas are mainly located in eastern and western Jilin Province and western Heilongjiang Province and Daxinganling areas(.3)During the study periods,farmers′income in the three north⁃eastern provinces showed significant spatial differences.The hotspot areas and cold spot areas had obvious agglomera⁃tion characteristics.The hotspot areas were mainly concentrated in the southeast of the three northeast provinces,and the cold spot areas were mainly concentrated in 2003—2013 The contiguous patches are distributed in the northern re⁃gions of the three northeastern provinces.In 2018,the cold spots are scattered in the western and eastern regions of the three northeast provinces.From 2003 t
作者
张阳阳
ZHANG Yangyang(Yan′an Branch of Shaanxi Provincial Land Engineering Construction Group co.,Ltd.,Yan′an 716099,China)
出处
《安徽农学通报》
2020年第18期1-6,9,共7页
Anhui Agricultural Science Bulletin
关键词
东北三省
农民收入
区域差异
时空演变
TOBIT模型
ThreeprovincesinNortheastChina
Farmers′income
Regionaldifferences
Spatialevolution
Tobitmodel
