日本工业地域的城市生成力与类型

以地域工业为着眼点，力图阐明城市工业和乡村工业在人口集聚力方面的不同特性．依据工业集聚率和地域工资水平，可将日本的工业集聚地划分为A、B、C、D4大类．A类主要集中在京滨和阪神两大工业地带；属于典型的以现代大工业与众多专业化中小企业组成的工业集团为特征的城市工业；B类数量少，个性特征不显著，大体可视作A类的亚类；C类分布于A类之外，多属规模较小的地方性工业，其人口吸引范围仅限于城市势力圈内．D类广布于各地方地域，多为在原有城市基础上发展起来的二次工业，人口集聚力和城市生成力都十分贫乏．

FORMATIVE DINT AND TYPE OF THE CITIES IN JAPANESE INDUSTRIAL REGION

Based on regional industry, the different characteristics of population gathering dint between urban industry and rural one are elaborated. According to the industrial conglomeration rate and wage level, the industrial conglomerate regions are divided into four groups marked A, B, C and D. The A group is mostly located on the two large industrial belts of Tokyo-Yokohama and Osaka-Kobe, which belongs to urban industries with typical modernlarge industry and industrial corporations comprised by many specialized enterprises. The quantity of the B one is few and their features are unremarkable while similar to the A one, which could be regard as subtype of the A one. The C one mainly distributes outside the A one, which mostly belongs to local industry with limited population. The D one has extensive location, most of which are second-developed industries near the local center, harbors and mineral resources, and thus the population attractive dint and urban formative labor are lower than the other.