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一、山西产业结构的现状 产业结构是指各个产业之间的兴衰能否进行正常的转换和调整。每一个产业的新陈代谢过程,不一定都构成产业结构整体的质的变化。然而,当一些产业如电力、计算机等产业的形成和扩张,却可能打破原有的产业排列和布局,导致整个产业结构出现革命性的变化,从而使所有产业跃入一个新的层次阶段。从产业生命周期的概念中,单个产业的各阶段的更替变化构成产业内部的“升级”,而新旧产业的更替则构成产业结构的“升级”。这样,从一个省的角度看,产业结构的升级不仅指单个产业内部的升级,同时包括产业结构中的淘汰、重组与换代。
First, the status quo of Shanxi’s industrial structure Industrial structure refers to the rise and fall between various industries whether the normal conversion and adjustment. The metabolic process of each industry does not necessarily constitute a qualitative change in the overall industrial structure. However, when the formation and expansion of some industries such as electric power and computer industries, they may break the original arrangement and layout of industries and lead to a revolutionary change in the entire industrial structure, so that all industries may take a new stage of development. From the concept of industrial life cycle, the change and change of each stage of a single industry constitutes an “upgrade” of the industry, while the replacement of new and old industries constitutes an “upgrade” of the industrial structure. In this way, from a provincial perspective, the upgrading of industrial structure refers not only to the upgrading of an individual industry, but also includes the elimination, reorganization and replacement of the industrial structure.