检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
机构地区:[1]原安徽省地质矿产局
出 处:《中国地质矿产经济》2000年第10期9-13,共5页China Geology & Mining Economics
摘 要:本文在分析现状的基础上 ,提出了安徽矿业经济面临的六个战略性转变 ,即 :能源开发重点应由煤逐步向煤、气、电转变 ;矿产资源勘查开发重点应由金属矿产向非金属矿产转变 ;矿业经营应由粗放型向集约型经营转变 ;矿业经济应由原料型向产品型转变 ;矿产资源勘查投资体制向多元化转变 ;以矿业为主导产业的城市向多元化产业城市转变。Based on analyzing present situation, the paper points out six strategic transform facing mining economy in An Hui province, which mean that the emphasis on energy development should be gradually transformed from coal to coal, gas and electric, the emphasis on exploration and development of mineral resources should be transformed from metal minerals to nonmetal minerals; the operation of mining industry should be transformed from extensive to intensive; mining economy should be transformed from raw material to product; mineral exploration should be transformed from investment system to many-faceted system; city taking mining industry as leading industry should be changed into many-faceted industry.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.3