a group of foreigners meaning in English

一群从同一个地域来的外国人

That building is of historical importance because it was built fifty years ago by a group of foreigners
那栋建筑物具有历史上的重要性，因为它是五十年前由一群外国人所建造。
The administration of the residential houses and non - residential houses owned by foreign individuals or by a group of foreigners jointly within the territory of china and for their own use or for renting out ( hereinafter referredtoas foreigners ' private houses ) , shall comply with the provisions in the regulations on the administration of private houses in urban areas
一、对外国人在中国境内的个人所有、数人共有的自用或出租的住宅和非住宅用房（以下简称外国人私有房屋）的管理，应当遵守《城市私有房屋管理条例》的规定。