Administratively , the country is divided into counties . 这个国家在行政区划分上分为许多郡。
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Some highly concentrated poultry areas have developed because of some favorable conditions such as a close market, cheap land, or favorable land zoning . 由于出现了一些有利条件，例如邻近市场、土地便宜或土地区划合理等，所以发展起来一些高度集中的养禽区。
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Reptile fauna and zoogeographic division of shaanxi 云南省爬行动物区系及地理区划
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China journal of agricultural resources and regional planning 中国农业资源与区划
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Reptile fauna and zoogeographic division of anhui 江西省爬行动物区系及地理区划
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Soil erosion regional control in yong ' an city 永安市水土流失现状及防治区划思路
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Reptile fauna and zoogeographic division of shanxi 湖南爬行动物区系与地理区划
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Reptile fauna and zoogeographic division in hunan province 爬行动物区系及地理区划
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Reptile fauna and zoogeographic division of liaoning 安徽省爬行动物区系及地理区划
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Assets review and rgional planning of ecology in china 中国生态资产评估与区划研究
