然而许多工业园区由于单纯的注重外延的扩张和规模的扩大，造成土地利用粗放，土地资源浪费严重。

However, many industrial parks as a simple extension of the expansion and focus on expansion of the scale, causing extensive land use, land resources are wasted.

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指出济宁城市空间是按照外延式和内涵式扩展两种方式扩展的，城市空间形态采取了同心圆式扩张、跳跃式生长两种形式的演变。

In accordance with the urban space is that jining denotative and connotative extended two ways to expand, urban space form adopted concentric type expansion, leaping growth two forms of evolution.

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