基于中国一所大学使用手机的学生为样本（N=1218）的调查资料, 测量大学生的手机传播能力对手机使用行为的影响。通过因子分析法和多元回归分析法，发现手机传播能力的潜在变量有技术—效率，偏好---情感，表达—恰当三个因子，手机使用行为的潜在变量有休闲—娱乐、沟通—交际两个因子。研究发现大学生的手机传播能力的技术—效率、偏好---情感、表达—恰当三个因子对手机使用行为的休闲—娱乐、沟通—交际两个因子均有显著的正向的影响。本研究简化了测量问卷，并间接地证明了巴克（Bakke）的模型，这是因为本研究的三个手机传播能力因子分别由巴克的模型中的各一个动机变量和各一个应用变量所分别合成。本研究不仅检验了巴克的模型中的手机沟通使用因变量，还验证了其模型中没有的手机娱乐使用。本研究有利于在中国文化背景中理解手机传播能力和手机使用行为的主要影响因素。

 This study examined the impact of mobile communication competence on mobile communication usage based on an analysis of a sample comprised of college students in China (N = 1218). Based on factor analysis and multiple regressions, we identified three factors that affected mobile communication competence (technique-efficacy, preference-affection, and communication-appropriateness) and two factors that affected mobile communication usage (leisure-entertainment and communication-interaction). The results revealed that three factors that affected mobile communication competence were significant predictors of two factors that affected mobile communication usage. This study simplified survey items and verified the Bakke’s model indirectly because the three independent variables were composed of the elements of motivation and the elements of application proposed by Bakke’s model. In addition, this study tested not only Bakke’s version of mobile communication usage, but also mobile entertainment, which deepens our understanding of the primary factors that affect mobile communication competence and mobile communication usage within a Chinese cultural context.