China started to try out a labor contract system in the mid-1980s,and energetically promoted it in the 1990s. As a result,the labor contract system is now universally implemented in urban enterprises of every description.是什么意思_China started to try out a labor contract system in the mid-1980s,and energetically promoted it in the 1990s. As a result,the labor contract system is now universally implemented in urban enterprises of every description.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句