哈哈  copy别人的一个签名：

“There’s an altcoin called USD. It has no cap and isn’t backed by anything. It’s issued by US Empire which is 20.6 trillion in debt. And there’s this Oracle man who made a fortune by staying offline, Warren Buffet. He says USD is better than Crypto. What should I invest in?”

“有一个山寨币叫美元，没有硬顶、没有背书。由美国联邦政府发行，而其欠债20.6万亿。有一个靠传奇男人：巴菲特，靠长期看好美元发了财，他说美元比加密货币好。而我现在应该投资哪个呢?”