btw the actual data you shared from wiki shows the opposite of what you say with China well behind in gdp per capita of the US and Europe. Look at the map on the page right. You sound like a Chinese propogandist making things up. Did you actually read the Wiki b/c your conclusions are completely bogus and your citation prov es the the exact opposite. You check the data.
Excluding the very small countries like Qatar and looking at countries with over 10M pop your own citation lists the highest in gdp per capita in order as Ireland, Switzerland, Norway, US, Denmark, Netherlands, Taiwan, Austria, Germany, Sweden, Germany, Australia. Yes, the democracies clearly are the most prosperous. Thanks for proving my point.
More importantly, why are you boosting China, yes, they have prospered economically relative to the disaster of the 50s where millions starved to death, but, no, the model for the world is not dictatorship. Value your liberty. Even if China might eventually surpass the wealth of the West which given their demographics seem unlikely, freedom is important in itself. DO you really wish to live under a dictator.