GDP per capita all countries

Gross Domestic Product (GDP) is the monetary value of all finished goods and services made within a country during a specific period. GDP provides an economic snapshot of a country, used to estimate the size of an economy and growth rate.
This dataset contains the GDP based on Purchasing Power Parity (PPP).

GDP comparisons using PPP are arguably more useful than those using nominal GDP when assessing a nation's domestic market because PPP takes into account the relative cost of local goods, services and inflation rates of the country, rather than using international market exchange rates which may distort the real differences in per capita income

##Acknowledgement
Thanks to [World Databank](https://data.worldbank.org/indicator/NY.GDP.PCAP.PP.CD)

国内生产总值（Gross Domestic Product，简称GDP）系指在一定时期内，一个国家境内生产的所有最终商品与服务的货币价值。GDP为国家经济状况的快照，用于估算经济规模及增长率。

本数据集包含了基于购买力平价（Purchasing Power Parity，简称PPP）的GDP数据。

在评估一国之国内市场时，使用PPP计算GDP的对比分析相较于使用名义GDP更为有益，因为PPP考虑了该国当地商品、服务的相对成本及通货膨胀率，而非依赖国际市场汇率，后者可能扭曲人均收入的真实差异。

##致谢

感谢[世界银行数据库](https://data.worldbank.org/indicator/NY.GDP.PCAP.PP.CD)提供数据。

搜集汇总

背景与挑战

背景概述

该数据集提供了基于购买力平价（PPP）计算的各国人均GDP数据，用于更准确地比较各国经济规模和增长，因为它考虑了本地成本和通货膨胀因素，而非仅依赖汇率。数据来源于World Databank，适用于经济分析和市场评估。