The top ten billionaires rake in a net worth of approximately 505.4billion dollars.
416Average age: 33 in Philadelphia, 36 in San Francisco
112qualified
437"It is a truly a global phenomenon in which people, due to lack of opportunities, have to leave their families behind to provide for them," said Pedro De Vasconcelos, IFAD policy advisor and author of the report.
890信任感依然会是商业领域中唯一且最关键的问题。
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