Abstract: Abstract: This paper selects appropriate indexes and uses principal component analysis to evaluate Jiangsu's countylevel urbanization and industrialization level, and uses correlation to analyze their coordination between Jiangsu's rural industrialization and rural urbanization with result showing a higher level of rural industrialization level, a bigger regional variance, a lower nonrural population in rural area. Jiangsu's countylevel industrialization is highly positive to urbanization. Their coordinated development has a larger regional variance. This paper presents suggestions in improving rural urbanization quality in southern Jiangsu, in boosting industrialization progress in northern Jiangsu, and in advancing their industrial linking development.

Key words: industrialization, urbanization, principal component analysis, Jiangsu province

摘要： 根据江苏实际情况选取合适指标，采用主成分分析法对县域城镇化水平与县域工业化水平进行综合评价，通过相关性分析对江苏农村工业化与农村城镇化进行协调分析，得出江苏省农村工业化水平较高，但区域间差异较大，农村非农户籍人口偏低等结论。研究表明：1）江苏省县域工业化与城镇化基本呈正相关关系，且二者的相关系数较高；2）县域工业化与城镇化的协调发展存在较大的区域差异。提出提升苏南地区农村城镇化质量、加快苏北地区工业化进程、促进苏南苏北之间的产业联动发展等建议。

关键词: 工业化, 城镇化, 主成分分析法, 江苏省