本文试图以伊丽莎白港为例分析南非城市的法定种族隔离的形成过程。在1950年——1985年间,这个实有不公正种族隔离的殖民地城市,实际上已发展成为由政府策划者自认的不同人种的完全隔离区。土地使用条例的限制和人口流动对城市的外观和组织结构产生了深刻的影响,并必将严重影响到未来的规划。 This article attempts to analyze the formation process of legal apartheid in South African cities with the example of Port Elizabeth. Between 1950 and 1985, this colonial city, which was unjustly apartheid, actually developed into a completely isolated area of ​​different ethnic groups that were recognized by government planners. Land use regulations and population movements have had a profound impact on the appearance and organizational structure of the city, and will certainly seriously affect future planning.