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打竹板，响连环，今天咱来做宣传。地大物博不能再陶醉，听我把道理细细谈。按平方公里来计算，我国国土960万，加拿大、俄罗斯，两国若是另外算，要说大来就数咱。衡量是否地大和物博，不单看拥有资源是否多，要看人均占有量，不妨算上一笔帐。翻开历史咱们看，唐代人口五千万
Playing bamboo, rings, today we do publicity. Can not be intoxicated again to the great things, listen to me the reason to talk about. Calculated by the square kilometer, China’s land 9.6 million, Canada, Russia, the two countries if the other operator, to say that the number of us. Measuring the issue of whether to enjoy economic development depends not only on the amount of resources it has, but on average per capita. Open history we see, the population of 50 million in the Tang Dynasty