中文摘要：

以河南省四大古都为研究对象，选取4个一级指标，20个二级指标，采用2010年截面数据，运用层次分析法对城市旅游环境竞争力进行了定量研究。结果表明：①省会郑州旅游环境竞争力最强，洛阳、开封、安阳依次位列其后；②郑州市作为中原经济区中心城市和国家重要交通枢纽，积聚各种优势，但城市环境保护有待继续加强；③洛阳市各方面与郑州市不差上下，竞争力不可小觑；④开封市各子环境得分都较低，发展潜力未全部挖掘；⑤安阳市自然绿化环境相对较好，其他方面严重制约旅游环境竞争力。根据结果评价分析，提出相应提升对策，以期为河南省乃至中原经济区城市旅游环境的优化建设提供参考借鉴。

英文摘要：

In this paper, choosing four ancient capitals of Henan Province as the research object and selecting four- level indicators, which consisted of 20 secondary indicators, the authors used the 2010 cross- sectional data and analytic hierarchy process to make the city tourism environment competitiveness quantitative research. The results showed： OZhengzhou, the provincial capital of Henan, had the strongest competitiveness of tourism environment, Luoyang, Kaifeng, Anyang in turn ranked thereafter; （~）As the central city of the central plains economic zone as well as the country＇s major transportation hub, Zhengzhou accumulated a variety of advantages, but the urban environment should continue to strengthen the protection ; （~） Compared with Zhengzhou, Luoyang was not bad fluctuation, its competitiveness should not be overlooked; （~） Every sub - environment＇ s score of Kaifeng was lower, its potential did not developed completely; （~）The natural and greening environment of Anyang relatively was good, while it existed other obstacles in tourism environment development. According to analysis results of the evaluation, the authors proposed accordingly to enhance countermeasures ,in order to provide a reference to optimize the construction of city tourism environment in Henan Province and the central plains economic zone.