广州市商业业态空间形成机理

以产业、用地、交通、行为、历史和文化为影响要素，分析多要素共同作用下广州市商业业态空间形成的机理，并对业态空间的效益进行评价。提出并界定了研究概念，从广州土地供应的数量、结构、分布等角度，分析了城市用地扩展与商业业态空间的关系，并总结指出：商业与房地产业具有空间共生性，相关产业的整合程度影响零售空间的发展水平。在交通网络建设对业态空间的影响方面，认为城市对外交通干线主要影响批发空间的格局；对内交通干线则直接引导零售空间的拓展方向。在行为对业态空间的影响方面，消费者的消费需求和出行倾向促成零售空间的功能分化。作者还探讨了城市历史文化与商业业态空间的关系，认为广州市区逐渐形成“传统商业街→现代购物中心→仓储式商场”的地域结构。最后，概括了多要素影响下商业业态空间的形成机理，并通过效益分析对商业业态空间进行评价。

Forming Mechanism of Spatial Structure of Commercial Types in Guangzhou City

Focused on the influencing factors, such as industry, land use, behavior, traffic, history, and culture, the dissertation explores the formed mechanism of commercial types in Guangzhou and evaluates the benefits of its spatial structure under multi factors. The paper defines the study concepts. Based on the quantity, structure and distribution of land supply in Guangzhou, the paper analyzes the relationship between urban land expansion and spatial structure of commercial types. It is concluded that there is spatial accrete characteristic between commerce and real estate, and the degree of integration affects the developmental level of spatial structure of retail. The paper explores the effect of traffic network on spatial structure of commercial types. Urban external traffic arteries mostly affect the spatial structure of wholesale business, and the internal traffic lines combined with real estate generally lead to the expansion of spatial structure of retail. The authors consider that the demand and tendency of consumers cause the differentiation of function about spatial structure of retail. The paper probes into the relationship of history, culture and spatial structure of commercial types in Guangzhou. It is concluded that the core-fringe structure of traditional business streets, modern shopping centers and storage marketplaces in built-up area of Guangzhou is gradually appearing. Finally, the authors summarize the forming mechanism of spatial structure of commercial types by all factors, and evaluate its benefit.