bordering-countries-with-greatest-ratio-in-gdp-per-capita
bordering countries with greatest ratio in GDP (PPP) per capita according to CIA
bordering countries with greatest ratio in GDP (PPP) per capita according to CIA
Countries by GDP per capita (PPP) according to CIA (https://www.cia.gov/library/publications/the-world-factbook/rankorder/2004rank.html)
cia组件库
imagination and color