據蒙(meng)古(gu)(gu)國(guo)(guo)國(guo)(guo)家統計局的(de)數據,截至2021年末,蒙(meng)古(gu)(gu)國(guo)(guo)人(ren)(ren)(ren)(ren)口(kou)約為340萬(wan),比(bi)上(shang)年增(zeng)加5.26萬(wan)人(ren)(ren)(ren)(ren)或(huo)1.6%。2021年底,蒙(meng)古(gu)(gu)國(guo)(guo)共有71166名(ming)母親生(sheng)育了73866名(ming)孩子(zi),分別比(bi)上(shang)年減(jian)少產婦4528人(ren)(ren)(ren)(ren)即減(jian)少6.0%,初生(sheng)嬰兒減(jian)少4080人(ren)(ren)(ren)(ren)即5.2%。死(si)亡(wang)人(ren)(ren)(ren)(ren)數為20002人(ren)(ren)(ren)(ren),比(bi)上(shang)年增(zeng)加4012人(ren)(ren)(ren)(ren),增(zeng)長25.1%。出生(sheng)率(lv)為每千人(ren)(ren)(ren)(ren)21.7人(ren)(ren)(ren)(ren),死(si)亡(wang)率(lv)為5%.9人(ren)(ren)(ren)(ren),正常(chang)凈增(zeng)15.8人(ren)(ren)(ren)(ren)。 蒙(meng)古(gu)(gu)國(guo)(guo)是我國(guo)(guo)的(de)陸(lu)地(di)鄰國(guo)(guo)之一,人(ren)(ren)(ren)(ren)口(kou)非常(chang)少,比(bi)中國(guo)(guo)西藏人(ren)(ren)(ren)(ren)口(kou)還要(yao)少,只相當于內蒙(meng)古(gu)(gu)人(ren)(ren)(ren)(ren)口(kou)的(de)14.2%,GDP總量不到我國(guo)(guo)內蒙(meng)古(gu)(gu)自治區的(de)5%,是一個人(ren)(ren)(ren)(ren)口(kou)稀(xi)少、資源豐富的(de)內陸(lu)國(guo)(guo)家。