求翻译：在中国这个原本被认为有无限廉价劳动力的国家——有着13亿人口，20年来的非凡经济成就主要是建立在廉价劳动力的基础上—一情况已经发生了变化是什么意思？

In China this is considered to have had unlimited cheap labor countries - has a population of 1.3 billion, 20 years of remarkable economic success is based primarily on the basis of cheap labor - a situation has changed

In China, this was originally considered to be an unlimited cheap labor countries--there is a 1.3 billion population, for the last 20 years of extraordinary economic achievement is mainly based on cheap labor - a situation on the basis has been changed

In Chinese this original manuscript was considered has the infinite cheap labour force country - - to have 1,300,000,000 populations, for 20 year extraordinary economical achievements mainly were the establishment - a situation have already had the change in the cheap labour force foundation

In the original Chinese is thought to have infinite countries with cheap labour--1.3 billion people, 20 years of extraordinary economic success is mainly built on the basis of cheap labour-a situation has changed

In the original Chinese is thought to have infinite countries with cheap labour--1.3 billion people, 20 years of extraordinary economic success is mainly built on the basis of cheap labour-a situation has changed