在当今中国社会，社会中间阶层正在兴起，其数量在持续增长。大量的媒体报道、市场分析报告和学者专家的论述，对这个群体进行了各种各样的描述分析，“中等收入群体”“中产阶级”“中间阶层”“中产阶层”等成为中国民众所熟悉的词汇，媒体和学者也 ...

During the past generation, the American middle-class family that once could count on hard work and fair play to keep itself financially secure had been transformed by economic risk and new realities.