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满洲里市为呼伦贝尔蒙古高原旱獭鼠疫自然疫源地,为国家级鼠疫监测点,该疫源地与俄罗斯外贝加尔疫源地和蒙古国东北部的南兴安岭疫源地相连,是上述疫源地向东的延伸部分。其宿主和媒介基本相同,该疫源地分布于3个国家,且无屏障阻隔,实际上同为一块疫源地。该疫源地在我国的地理
Manzhouli Municipality is the natural foci of Plague of the Mongolian Plateau in Hulunbeier and is the national-level plague monitoring point. The foci are connected with the epidemic area of Outer Baikal in Russia and the southern Xingan Mountains in the northeast of Mongolia, The eastward extension. The host and the media are basically the same. The foci are distributed in three countries with no barrier and are virtually identical foci. The foci of geography in our country