Ben shu cong she hui xian zhuang he bian ge ru shou, cong ge ge fang mian lun shu le gong yuan 1000 nian qian hou ou zhou ju min de ri chang sheng huo, wei shen ru ren shi zhong shi ji ou zhou she hui de li shi yan bian, yi ji ge jie ceng ren min de she hui sheng huo zhuang tai ti gong le bao gui de zi liao.