通过给出了SCA的涵义,勾勒了SCA的"螺旋式"演化模型.针对处于不同产业、以及不同产业发展阶段的企业面临环境的差异性,提出了面向环境的企业SCA构建的"三棱台"结构模型.即面向相对稳定环境、动态环境、超竞争环境条件下SCA的来源.并提出产业优势是SCA产生的前提,可拓资源是SCA产生的基础,核心能力是SCA产生的关键,战略能力是SCA产生的动力,柔性能力是SCA的长久之基.并对三个层次的协同互动关系进行了诠释.
SCA theory is an important field in strategic management.The definition of SCA is given,and the model of"helix evolvement "is outlined.Also the "three-edge platform "model is structured.That is,industry advantage is precondition,extension resource is foundation,core competence is key,strategic capability is impetus,and flexible capability is base for long.Finally mutual relation among three levels is explained.