World's top ten richest people added $209 billion to their net worth in the first half of 2021, according to Bloomberg. The list includes Jeff Bezos, Elon Musk, Bernard Arnault, Bill Gates, Mark Zuckerberg, Larry Page, Sergey Brin and Warren Buffett. Notably, the combined wealth of China's richest tycoons has fallen by $16 billion in 2021's first half.