现今,城市都面临着如何定义边界的严重问题,它们一点一点地蚕食着自己的环境,丧失了原有的城市特征。在这方面,加的斯市走在其他城市的前面,用清晰的分界线使其成为一个“城池”。谈到加的斯,我们只是指界线分明的老城区。普埃塔蒂拉城就像一个新的独立城市一样向外延伸, Nowadays, cities are faced with serious problems of how to define the boundaries. They have gradually eroded their own environment and lost their original urban features. In this regard, the city of Cadiz is in front of other cities, making it a “city” with a clear dividing line. When it comes to Cádiz, we are just referring to the old city with distinct boundaries. The town of Puebtala extends outward like a new, independent city,