So-called firm cluster externalities refer to externalities determined by the geographical characteristics and industrial characteristics of the cluster of firms.

所谓企业集群外部性指的是，由企业集群的地理特征和产业特征所决定的外部性。

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So-called firm cluster externalities refer to externalities determined by the geographical characteristics and industrial characteristics of the cluster of firms.

所谓企业集群外部性指的是，由企业集群的地理特征和产业特征所决定的外部性。

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