Is Zhang Lanbei a name or a place name?

Zhanglanbei is a place name. Zhang Lan is located in Jiexiu City, Jinzhong City, Shanxi Province. It is an unknown small place, Jiexiu, a county-level city under the jurisdiction of Shanxi Province and hosted by Jinzhong City. It is located in the south-central part of Shanxi Province, on the north side of Taiyue Mountain, with a land span of1144'10 "~165438". The widest point from east to west is 38.5 kilometers, and the longitudinal length from north to south is 38 kilometers, with a total area of 744 square kilometers, accounting for 0.47% of the total area of the province.