基于基层军官胜任力探讨国防生素质现状及特点对提升其培养质量的重要意义，研究采取自编的基层军官胜任素质特征问卷，分两阶段对240名基层军官和232名国防生进行调查。结果显示，基层军官胜任素质结构包括忠诚适应、影响特征、责任意识、认知特征、管理特征及民主服务6个因素，优秀基层军官和国防生对基层军官应具有素质的认识存在较大差异。根据不同变量在各维度上的差异及特点，研究提出了国防生素质提升的对策建议。

It is significance to explore the quality status and characteristics of the national defense students based on the competency of grassroots officers. 240 grassroots officers and 232 national defense students are tested by the questionnaire of the competency of grassroots officers in two stages, The results shows: the competency of grassroots officers is evaluated in terms of the following six aspects: loyal and adaptation, impact characteristics, sense of responsibility, cognitive characteristics, management characteristics, democracy service. Outstanding grassroots officers are different from national defense students on the awareness of the quality of grassroots officers. This research further exams the disparities and features of different variables in all dimensions, and proposes measures for improving the quality of national defense students.