{"id":"91f0b9b1-3de4-4806-85f3-3e9e3d24dd3e","title":"青海省海南州空气质量监测月报（2015-2020）","title_en":"Monthly report of air quality monitoring in Hainan prefecture of Qinghai Province (2015-2020)","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格式和txt格式存储，包含了4张工作表和34个txt文件，依次是第2020-05期海南州环境空气质量月报、第2020-06期海南州环境空气质量月报、第2020-07期海南州环境空气质量月报、第2020-08期海南州环境空气质量月报等。表中详细统计了海南州环境空气质量数据，包含环境空气质量指数、主要污染物、有效监测天数、优良天数、优良率、优（Ⅰ级）天数、良（Ⅱ级）天数、AQI(空气质量指数)、环境空气质量综合指数、环境空气中可吸入颗粒物（PM10）日均浓度(微克/立方米)、细颗粒物（PM2.5）日均值浓度（微克/立方米）等。","description":"该数据集记录了青海省海南州2015年、2017-2020年空气质量监测月报。数据整理自海南州生态环境局。数据集包含4个数据表，分别为：2020.5、2020.6、2020.7、2020.8的海南州空气质量月报，数据表结构相同。还包含34个文本文件。\n每个数据表共有5个字段，例如2020年5月海南州空气质量月报：\n字段1：排名\n字段2：地区\n字段3：主要污染物\n字段4：环境空气质量综合指数\n数据记录分贵南、贵德、同德、兴海、共和五个县区域统计","doi":"","projection":null,"language":"zh","share_type":"online","east":104.0,"west":89.0,"south":31.0,"north":40.0,"scale":null,"crs":null,"filesize":0.55,"share_policy":"a","ts_created":"2021-01-05T17:33:45.660230+08:00","doi_type":"国际公开共享数据","ts_updated":"2021-04-19T12:25:00.550601+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["82602369-b196-4804-b02e-09edb30e1a40","82602369-b196-4804-b02e-09edb30e1a40","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":"91f0b9b1-3de4-4806-85f3-3e9e3d24dd3e","three_pole":null,"third_pole":null},"username":"赵虎","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":724}