While mianchi county , xin ' an county , mengjin county and yichuan county are between the former two types on the whole , which approach much the upper and middle counties 而渑池县、新安县、孟津县、伊川县，基本上处于前两类之间，但更接近于中上游的落后地区。
2.
On the basis of the theory of industrial organization ( io ) , for an example of mianchi county , the author gives advances for the concept of tourism industrial organization ( tio ) 摘要论文以产业组织理论为基础，初步提出了旅游产业组织的概念体系，并以河南省渑池县为例进行了初步研究。
3.
While mianchi county and xin ' an county are special , most of villages and towns " economic base are weak , but the increments of per capita net income of rural residents are very quickly 而渑池县和新安县比较特别，大部分乡镇基础薄弱但收入增长很快。伊洛河流域经济的空间特征与其地貌、自然资源、交通设施和农村工业的发展具有很强的空间祸合性。
4.
Be in from 1912 in relics of culture of the neo - lithic age of village of yang shao of county of henan mian pool after discovery , the province area such as gansu province , qinghai , shaanxi , ningxia , henan , heibei , shanxi , shandong , jiangsu , sichuan , hubei all comes up out of land in succession , they belong to different culture type respectively 自1912年在河南渑池县仰韶村新石器时代文化遗址中发现后，甘肃、青海、陕西、宁夏、河南、河北、山西、山东、江苏、四川、湖北等省区均陆续出土，它们分别属于不同的文化类型。
