The intellectual were one group. At that time, the model of class was "two classes one stratum".

这个时期的阶级阶层模式是“两阶级一阶层”。

youdao

The intellectual were one group. At that time, the model of class was "two classes one stratum".

这个时期的阶级阶层模式是“两阶级一阶层”。

youdao