文档介绍：运用土地政策优化产业结构
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
运用土地政策优化产业结构
主讲人  中国社会科学院城市发展与环境研究所  杨重光
国土资源网 (2010年3月12日  11:40)
问：什么是产业结构？
答：所谓产业结构是指，在社会再生产过程中，一个国家或地区的产业组成状态，或资源在产业间的配置状态。各类产业按不同需要形成的结构比例，以及产业间的技术经济联系或相互依存、相互作用的方式，是产业结构的内容和形态。
我国产业结构是经济发展的重要内容和标志，任何出现经济活动的地方和部门都存在产业结构。所以，无论研究宏观经济还是微观经济都会涉及产业结构，研究土地经济及土地政策参与宏观调控，必然要对经济结构特别是产业结构进行详细的研究，并对产业结构的发展变化及特点进行了解和分析。
问：我国产业结构的特征是什么？
several group number, then with b ± a,