中国历史自然地理

Ben shu zhu yao lun shu wo guo qi hou, Zhi bei, Zhu yao he liu, Hai an, Sha mo deng zi ran di li yao su zai li shi shi qi de fa zhan he bian qian guo cheng, Jin yi bu tan tao wo guo li shi shi qi zi ran huan jing fa zhan bian qian de gui lü. Ge zhang jie de zi liao lai yuan, Chu le da liang li shi wen xian wai, Hai bao kuo le kao gu xue yan jiu he ye wai shi di kao cha deng cheng guo, Bing qie yun yong le bao fen fen xi, Chen ji wu fen xi, Fang she xing tan yuan su nian dai ce ding deng fang fa