{"id":"e9009d13-affc-45c9-b3b3-8babee4df11e","title":"青海省分矿种矿产资源开发利用情况（2002-2012）","title_en":"Development and utilization of mineral resources in Qinghai Province (2002-2012)","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"该数据集以Excel格式存储，包含了11张工作表，依次是2002、2005-2007-2008、2008、2010、2011、2012、2013、2004、2006年的青海省分矿种矿产资源开发利用情况的信息统计。数据文件可以用office软件打开，或可导入到关系型数据库系统，数据表涉及的单位为个、人、万吨/年、万立方米/年、万元。","description":"该数据集记录了2002-2012年青海省分矿种矿产资源开发利用情况的统计数据，数据是按矿产名称、矿山企业数、从业人数、年产矿量、工业总产值、综合利用产值、利润总额来划分的。数据整理自青海省统计局发布的青海省统计年鉴。数据集包含11个数据表，各数据表结构相同。例如2011年的数据表共有7个字段：\n字段1：矿产名称\n字段2：矿山企业数\n字段3：从业人数\n字段4：年产矿量\n字段5：工业总产值\n字段6：综合利用产值\n字段7：利润总额","doi":"","projection":"","language":"zh","share_type":"online","east":104.0,"west":89.0,"south":31.0,"north":40.0,"scale":null,"crs":null,"filesize":0.136,"share_policy":"a","ts_created":"2021-03-15T11:27:49.085624+08:00","doi_type":"国际公开共享数据","ts_updated":"2021-04-19T18:18:05.734107+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["82602369-b196-4804-b02e-09edb30e1a40"],"cite":null,"review_status":5,"review_invite":[],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"Yearly","spatial_resolution":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"e9009d13-affc-45c9-b3b3-8babee4df11e","three_pole":null,"third_pole":null},"username":"赵虎","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":487}