摘要
Jingguo yi(以)zhengqiji, diandongji wei biaozhi de dongli geming, ren de tili fangdale qian-wan bei, shi zhili(智力)yu tili de guanxi bian de yue lai yue bu xietiao (协调). Ben shiji sishi niandai, renlei zhili jiefang de zhanxin gongju——dianzi jisuanji zhongyu guagua zhuidi (呱呱坠地) le.
