Virtual currency is not something the US created, and it's surprising to see people kissing up to the Americans. But then again, that's how businessmen are; after all, there are still plenty of naive investors. No matter whom they flatter, there will always be followers, and in the end, it's all about profiting from them. How many in the comments section are here because of Sun who supposedly helps you make money? It's also surprising to see these people kissing Sun's behind. Without money, one can't even have the ambition to stand tall.