中文摘要：

人是信息化的主体，信息化的迅速发展对个人联系网络产生了重要影响。在对苏锡常地区12城镇2100余份调查问卷结果整理的基础上，借助SPSS软件和建模的方法从个人的信息来源、联系方式、联系频率等三个方面对信息化影响下苏锡常地区个人联系网络的演变特征和规律进行分析，得出以下结论：电视、报纸等传统信息来源比重降低，而因特网、手机等新型信息来源的比重上升；地理实空间的传统联系方式比重逐渐下降，而网络虚空间的远程通讯方式蓬勃发展，且处于强势主导地位等，地理实空间和网络虚空间是互补而非替代关系等。地区城市间个人联系和交流变得频繁，且个体联系频率指数的增幅与城镇等级成显著的正相关关系。

英文摘要：

Human being is the main body of infomationization, the rapid development of information technology has had a vital impact on personal communication network. Based on a survey of 12 cities and more than 2,000 questionnaires in Suzhou-Wuxi-Changzhou area, by using SPSS software and modeling methods, the paper analyses its evolution characteristics and principles of personal communication network under the influence of infomationization from three aspects： personal information sources, contact methods, contact frequency, and comes to some conclusions： The rate of traditional sources of information such as TV, newspapers is declining, while the rate of new sources of information like the Internet, celluar phones is increasing; On the personal contact methods, the traditional contact of geographic physical space is gradually declining, while telecommunication of virtual space is flourishing, and the latter has a strong dominant position etc. The paper indicates that the relationship between geographical physical space and network virtual space is not alternative but complementary and so on. The frequency of personal communication between the cities is increasingly more, and the amplitude of personal contact frequency index has a remarkably positive correlation with the rank of cities.