高校新区对涉及村域产生重要影响。以2005年、2008年两次实地调研为基础,运用数据统计分析方法,发现近高校新区型村域商业活动具有明显阶段性:系统扰动的初始变革、规模快速增长、逐步发展完善阶段。验证了村域商业同样存在空间圈层结构的特征。研究表明:①高校新区改变了村庄原有的纯居住功能,经济功能逐渐增强;②商业活动首先跳跃至交通节点并富集,业态结构随时间变化,同业态商业集聚,功能分区逐渐明朗;③隐形校园商业对校园商业的替代明显高于校园商业对隐形校园商业的替代,形成了校内居住、校外消费的新型功能模式;④村域经济的发展,在一定程度上助衍了农户的惰性,造成劳动力职能的退化,并产生了一定的社会问题;⑤隐形校园商业空间结构成为社会文化和校园文化互相交融的结合带,同时模糊了校园的边界。
The establishment of the university's new campus exerts important influence on the neighboring village by fueling economic growth, improving villagers' occupation structure, enhancing the economic strength of collectives, and impacting villagers' ideas and behaviors, etc. This paper tries to apply the remote sensing method to the study of commercial business in rural areas. With the help of remote sensing, the phases of economic activities can be obviously observed in near-college villages--the initial changes in system disturbance, rapid growth of commercial activities and the stage of gradual development. The spatial variation of the commercial activities in villages that occurred in different periods is shown on the remote sensing images through the GIS method. (1) The commercial activities extend axially to the inner district of village from the gate of campus living quarter, exhibiting the regularity of distance-decay effect and spatiality. (2) The commercial function of village-level system splits apart gradually, including the high-level variation of commercial operation, division of campus and social space, agglomeration of the commercial space with the same operation. (3) The economic activities assemble on the traffic nodes, spreading statutorily. (4) Commercial operation structure changes regularly with to the development of economy. (5) Shopping trip space for rural residents has the ringed structure of different hierarchies. It is the establishment of Henan University (a comprehensive university) that prompts the population aggregation all of a sudden, turning the western part of Kaifeng into a secondary business centre, which is the primary impetus of the village-level system's economic development. Based on the population growth theory in A-S model and the diversity of consumers' preference in Krugman model, the present paper illustrates the motive of commercial size development, the phenomenon of lasting selection caused by the fact that the agglomeration of popul