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Join visionary philanthropist Bill Gates as he delves into pressing global issues and uncovers cutting-edge technologies that will transform the world.
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阿部力
杨鹤麟 初俊辰 司卉 彭波 庞国昌 张溯哲
Garrett McNamara
Anna Krekeler Jonathan Janson Abbie Vandivere Gregor J.M. Weber Pieter Roelofs Betsy Wieseman
