https://blog.wongcw.com/2021/02/19/robinhood-ceo%ef%bc%9a%e5%b0%8d%e5%85%ac%e5%8f%b8%e5%b9%ab%e5%8a%a9%e5%b0%8d%e6%b2%96%e5%9f%ba%e9%87%91%e7%9a%84%e6%8c%87%e6%8e%a7%e6%98%af%e7%b5%95%e5%b0%8d%e9%8c%af/