中文摘要：

城镇土地等别与城镇地价水平之间呈正相关关系,两者之间的拟合程度可客观反映城镇地价的合理性。以河北省10~15等城镇为例,依据现行城镇等别,采用改进熵值法及多因素综合法测得各城镇、各等别土地质量指数;通过拟合检验等间土地质量与基准地价数据,择优选择构建＂基准地价-土地质量指数＂耦合模型,测算等间及等内两者之间的匹配关系;拟定城镇地价合理性波动控制表并引入＂偏离度＂指标,分析评判省域城镇地价的合理性。结果表明：宏观上,河北省域整体符合地价＂等高质优,质优价高＂的分布原则,遵循了土地质量变化规律;微观上,存在少数城镇地价水平与土地质量明显不匹配现象,且城镇地价合理化程度及其分布呈现出较强的规律性,表现为中低等城镇地价不合理现象明显,住宅地价不合理城镇比例最高,环京津及冀中区域地价不合理城镇居多。

英文摘要：

There is a positive correlation between urban land price and land price level, and the fitting degree can objectively reflect the rationality of urban land price. Taking the towns of 10 - 15 grades as examples, according to the current town grade, we used improved entropy method to measure the land quality index, the fitting to test the data of land quality and standard land price, cherry - picked the construction of ＂benchmark land price and land quality index＂ coupling model to calculate the matching relation between the two, Proposed the fluctuation control table of urban land price rationality and introducing the deviation index to analyze the rational- ity of the land price. The result shows that： on the macro, the whole Hebei Province conformed to the distribution principle of ＂equal height and premium quality, high quality and high price＂ and follows the mutative law of land quality. On the micro level, the price level and the land quality were not matching in a few towns. The reasonable degree of urban land price and its distribution showed a strong regularity, manifested in the obvious unreasonable phenomenon of low urban land price, the highest proportion of towns were with unreasonable residential land price and most of them are the towns around Beijing, Tianjin and the centre area of Hebei.