一、《安徽调查年鉴2018》由国家统计局安徽调查总队独立编辑出版,是一部全面反映安徽省农村社会经济、城市社会经济、企业发展情况的资料性年刊。本书收录了全省和市、县(区)2017年经济和社会发展各有关方面的调查统计数据,以及全国和各省(市、区)重要历史年份主要统计调查数据。
二、本年鉴统计调查数据分为五个篇章,即:1.综合;2.农业调查;3.人民生活;4.价格调查;5.专项。为方便读者理解和使用有关数据,各篇章前设有《简要说明》,对本篇章的主要内容、资料来源、统计范围、统计方法以及历史变动情况予以简要概述,篇末附有《主要统计指标解读》,介绍了统计指标的含义、统计范围和统计方法。
三、资料中所使用的度量衡单位均采用国际统一标准计量单位。
四、本年鉴部分数据合计数或相对数,由于单位取舍不同产生的计算误差未作机械调整。
五、本书凡带有续表的资料,有关注解均列在最后一张续表的下方。
六、本书符号使用说明:“…”表示该数据不足本表最小计量单位数;“空格”表示该项无统计数据;“#”表示其中的主要项;“”或“①”表示本表下有注解。
Ⅰ.Anhui Survey Yearbook 2018 is an annual statistical publication,whichreflects comprehensively the rural and urban economic and social developmentof Anhui.It covers data for 2017 and key statistical and survey datat in recentyears and some historically important years at provincial,city and county leveland the local levels of province,atutonomous region and municipality directlyunder the Central Government.
Ⅱ.The yearbook contains five chapters:1.General Survey;2.AgriculturalSurvey;3.People's Living Conditions;4.Price Survey;5.Special Survey.Tofacilitate readers,the Brief Introduction at the beginning of each chapter providesa summary of the main contents of the chapter,data sources,statisticalscope,statistical methods and historical changes.At the end of each chapter,Explanatory Notes on Main Statistical Indicators are included.
Ⅲ.The units of measurement used in this yearbook are internationally standardmeasurement units.
Ⅳ.Statistical discrepancies on totals and relative figures due to rounding arenot adjusted in this yearbook.
Ⅴ.All tables with continued ones,the footnotes are at the bottom of thelast continued table.
Ⅵ.Notations used in the yearbook:“…” indicates that the figure is not largeenough to be measured with the smallest unit in the table;“blank space” indicatesthat data are unknown,or are not available;“#” indicates a major breakdown ofthe total;and “*” or “①” indicates footnotes at the end of the table.
