回族在河西走廊之历史活动及其变迁喇海青河西地区南北狭窄，东百长近干公里，是历史上东西方交往的陆广必经之道，故称“河西走廊”。就今天回族在西北地区的分布状况来看，河西走廊显然没有大面积的回族聚居，散居者也并不多见，总共不足万人，仅占全国回族总数的０．ｌ... The Historical Activities and Changes of the Muslims in the Hexi Corridor The western region of the Lahaihai River is narrow in the north and south and nearly 100 km in the east. It is the only road through which the east-west exchanges in history have taken place. Therefore, it is called the “Hexi Corridor.” As far as the distribution of the Hui people in the northwest today is concerned, there is obviously no large-scale settlement of Hui people in the Hexi Corridor. Diasporas are also rare, a total of less than 10,000, accounting for only 0 of the total Hui nationality in the country. l ...