“social stratification”可以造什么句，social stratification造句

China is now on the way of rapid urbanization, social stratification and social transition.

Throughout much of its history, Japan has had social stratification and great inequality of wealth and privilege.

There began to be considerable social stratification within this people.

It has created a group of second-class citizens. It's a source of social stratification, inequality and discrimination, and that is why many feel it should be removed.

Therefore, the study of social stratification in the outskirts villages can be of academic and practical significance.