2个员工，每周工作4小时，年利润千万美金，他是怎么做到的？｜How Two Employees Achieve $10 Million Profits with a 4-Hour Workweek

凯莉彭 KellyPeng - 2个员工，每周工作4小时，年利润千万美金，他是怎么做到的？｜How Two Employees Achieve $10 Million Profits with a 4-Hour Workweek