中文摘要：

根据对广东省116家电信运营企业人力资源实践状况的调查结果，分析了人力资源管理实践与组织绩效的关系。基于人力资源实践的组合，划分了高低水平人力资源实践组并对其进行了比较。通过相关分析和回归分析，揭示了内部发展型人力资源管理系统与组织绩效的影响关系。研究发现，中国背景下的电信运营企业采用偏向内部发展型的人力资源管理系统，因其组织绩效较高。

英文摘要：

The current conditions of human resource management （HRM） of the operating 116 telecom enterprises in Guangdong Province were surveyed and the relationship between their human resource management systems and the organization performances were analyzed. From the combination of their HRM practices, the groups with high levels of HRM and one with low level of HRM were distinguished and were compared. The relationship between the internal development-type HRM system and organizational performances were revealed by correlation and regression analysis. Result shows that the companies where the internal development-type HRM was adopted have better organizational performances at telecom industry in China.