中文摘要：

集群企业创业已成为当前产业集群转型升级的重要路径，受所在集群企业网络的影响，集群企业创业行为决策存在巨大差异。本文首先构建了以创业能力为中介作用的集群企业网络特征对其创业行为影响的理论模型，通过132份浙江产业集群企业的问卷，使用结构方程模型方法验证了理论假设。实证结果表明：集群企业的创业认知能力、机会获取能力和资源整合能力对其创业行为均存在正向影响；集群企业的关系内容、网络规模和中介中心性特征对其创业认知能力、机会获取能力和资源整合能力均存在正向影响，而关系强度和网络密度对其创业认知能力、资源整合能力存在正向影响，却对其机会获取能力存在负向影响。

英文摘要：

The corporate entrepreneurship of cluster enterprises has been an important path of the transformation and upgrading of industrial clusters. Influenced by the network characteristics, the entrepreneurship decision of cluster enterprises are very differ- ent. With questionnaires for132 effectivesample enterprises in the selected typical industrial clusters in Zhejiang Province, SEM method is used to verify the theoretical hypotheses of the relationship among network characteristics, entrepreneurial competence and corporate entrepreneurship. The empirical results indicate that there is a positive relationship between entrepreneurial compe- tence and corporate entrepreneurship ; the relation content, network scale and intermediary centrality of enterprises have positive influence ontheir entrepreneurship competence; the relation strength and network intensity have a positiveirtfluence on entrepre- neurial cognitive capability and resource integration capability, but a negative influence on opportunity access capability.