What if the way to buy a share of Apple stock was to search over 100 places online and off, including every time you walk down the street just hoping to pass someone wearing some Apple stock?
想象一下，你想买苹果公司股票， 结果你需要在线上线下 搜索超过100个地方， 每当你在街上走的时候， 还得希望碰到几个持有苹果股票的人。