当然，中国现阶段社会阶层结构还处在不断的变化和调整中。
Certainly, the social stratum's structure is still changing and adjusting constantly at the present stage in China.
国家自主性的这种演变推动了当代中国社会阶层结构的变迁。
This kind of development of national independence has promoted the changes of the contemporary China's social stratum's structure.
另一方面，社会阶层结构也同样影响着教育的公平和受教育者的入学机会、学业成就等。
On the other hand, social stratum structure influences education equality as well as educational chance, learning achievement, etc.
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