Some 4,000 years have gone by since the collapse of these primitive communes and the transition to class society,which took the form first of slave and then of feudal society.
英
美
- 而从原始公社崩溃,社会生活转入阶级生活那个时代开始,经过奴隶社会、封建社会,直到现在,已有了大约四千年之久。