科技业巨富：比尔·盖茨 Tech Billionaires: Bill Gates (2021)认领

　　Bill Gates, the extraordinarily successful American business leader and philanthropist. One of the best-known entrepreneurs, who started a business out of a tiny space and grew it into one of the most powerful companies in the world, Microsoft. The tech billionaire legend has estimated net worth of over $100 billion. After spending 13 years as world's richest man, he now spends...