land efficiency

基本解释

At present, China urban renaissance of the following new issues:historical, functional decline, environmental reform, land efficiency, city identity and so on.
目前我国城市复兴存在以下新问题历史遗留、结构衰退、环境改造、土地效率、城市特色等问题。
There fore we need to rearrange the inner structure of land use, develop the unutilized land and raise land efficiency to acliese better ecologic, economic and social benefits.
因此，必须调整土地利用内部结构，开发未利用地，提高耕地的高效性和集约性，发挥土地资源的生态、经济和社会效益。
Region difference of scale efficiency of land among these cities was analysed. And then optimum scale of land efficiency in each city was obtained using analysis of efficiency loss.
然后运用效率损失分析给出各地级市的用地效率最优规模，并提出各地级市工业各投入要素的调整方向和调整空间。

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