https://www.nytimes.com/2019/12/24/upshot/chinese-restaurants-closing-upward-mobility-second-generation.html
中文版:https://cn.nytimes.com/usa/20191226/chinese-restaurants-closing-upward-mobility-second-generation/
在美华人的奋斗史,开中餐馆是为了让下一代不再如此。以华人的勤奋程度,在自由的社会里,很难不向上流动。