云南省农村居民人均纯收入时空演变分析

Spatial-temporal Evolution Analysis of Rural Residents’ Per Capita Net Income in Yunnan Province

云南省独特的地理区位与多民族文化的聚集,区域内农村居民家庭经济收入状况直接影响到区域社会的稳定、民族的团结与边防的安全。以云南省为例,依据2005-2016年农村居民人均纯收入数据,通过数理统计与地理信息技术研究云南省各州市农村居民人均纯收入的时空演变与分析地域农村经济发展差异。结果表明:在此12年间云南省各州市农村居民人均纯收入在逐年增长、增长量也在逐年加大,各州市农村居民人均纯收入相对差距在逐步缩小,但绝对收入差距在逐步拉大;农村居民人均纯收入高收入地区主要集中于滇中地区,滇南地区呈现出强劲的高增长态势,滇西北地区发展步伐较为缓慢。由此认为,加大对滇西北地区农业的扶持力度,结合地域特点精准扶贫,有效改善农业环境,拓宽农村居民收入渠道,提高农村居民收入,是促进全省区域经济协调发展的关键。

Yunnan Province is located in the southwestern border of China,which has a multi-ethnic culture and a special geographical location.The economic income of rural residents directly affects of the regional social stability,the unity of nation and border defense and security.The thesis intends to study the spatial and temporal evolution of per capita net income of rural residents and analyze the differences in regional rural economic development based on the data of per capita net income of rural residents from 2005 to 2016 in Yunnan Province,and with the help of mathematical statistics and geographic information technology.The results revealed that,in the past 12 years,the per capita net income of rural residents increased year by year in each region,and the amount of increase also went up year by year.The relative gap is gradually narrowing,but the absolute income gap is gradually widening.The high-income areas are mainly concentrated in the central region of Yunnan Province,and the southern part has shown an obvious high growth trend,while the pace of development in northwestern is relatively slow.Therefore,it is believed that the keys to promote the coordinated development of regional economy across the province are combining poverty alleviation with regional characteristics to increase the support for agriculture in northwestern Yunnan,effectively improve the agricultural environment,broaden the income channels and raise the income of rural residents.