Comment How about postal addresses? (Score 0) 250
This is typical authoritarian bravado. China invests heavily in a field that generates PR for nationalistic pride (with a dual military purpose.) Meanwhile, they don't even have a postal address system. Don't be fooled by the hype. Yes, their economy will be the largest, simply due to their numbers. (If the Chinese simply earned per capita one third of the US average income, they'd be a larger economy than the US.)