This finding provides a new policy instrument in promoting economic growth by means of spatialoptimization.
这一结论为我们运用空间优化手段促进经济增长提供了一个崭新的政策手段。
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And the new growth theory which emphasizes economies of scale and knowledge diffusion directly proved that spatialoptimization can promote long-term growth rate and bring about dynamic benefits.
According to characteristic and aim of traffic planning, this paper introduces an approach which is based on GIS spatial analysis and optimization theory.