求翻译：工人阶级：蓝领，一个普通的工人，他们没有上过大学，他们或许只能做个普通的销售员，在新亚卖手机。工程阶级：白领，他们大学毕业，他们或许工作在办公室，是一个企业的经理。中产阶级：他们很早就大学毕业，有一个成功的事业，比如新亚的总经理。他领导工人。有钱人，大老板，他们有别墅，是一个企业的董事长。是什么意思？

The working class: blue collar, an ordinary worker, they have not been to university, they may only be a normal salesman, selling mobile phones in the New Asia. Engineering classes: the white-collar workers, they graduated from college, they may work in the office, a business manager. Middle class:

working class, blue collar, and an ordinary worker, they do not have a university, they may only be able to do the sales staff to sell at the new Asia. Engineering class: white collar, they graduated from the University, they may work in the office, is a business manager. Middle class: They have lon

Working class: The blue collar, an ordinary worker, they has not gone to college, perhaps they only can be an ordinary seller, sells the handset in New Asia.Project social class: The white-collar, their university graduates, perhaps they work in the office, is an enterprise's manager.Middle class: T

Working class: blue collar, an ordinary workers, they had not been to College, they could only do a simple salesman, selling mobile phones in new Asia. Engineering class: white collar, they graduated from College, they may work in an Office, is the Manager of an enterprise. Middle class: they have l

正在翻译，请等待...