中文摘要：

基于NK模型建立了企业技术创新系统自组织演化的适应度景观，并运用仿真对不同阶段所采用的演化机制及其遭遇的困境和应对策略进行了深入分析。结果表明：产生期和成长期的系统分别采用“随机性游走”和“适应性游走”演化机制；进入成熟期的系统只有将“长跳”和“短跳”结合起来才能实现持续发展。

英文摘要：

This paper establishes the fitness landscape of self-organization evolution by using the NK model, and analyses different self-organization evolution mechanisms, problems encountered and responses to the problems at different stages through simulation. The main results show that： The system adopts the ＇Random Walk＇ mechanism at the generation stage, adopts the ＇Adaptive Walk＇ mechanism at the growth stage, suggests that at the mature pe- riod the combination of ＇long jump＇ and ＇short jump＇ can keep the development.