This paper analyzes the change of cultivated land intensive use degree from 1990 to 2006 in China and its influencing factors using canonical correlation analysis.
本文运用典型相关分析方法，对全国1990 - 2006年的耕地利用集约度变化态势及其影响因素进行了分析。
The purpose of this paper is to dynamically simulate the cultivated land use tax and the quantity change of cultivated land.
研究目的：对耕地占用税与耕地数量变化进行动态模拟。
But in recent years, rural land transfer occurred during the change of agricultural land use, especially in the non-food phenomenon of cultivated land has increasingly become the focus of attention.
但近年来，农村土地流转过程中出现了农地用途的变化，特别是耕地的非粮化现象越来越成为关注的焦点。
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