city planning

例句：

1. 1.The city is planning to build a new subway system.
   这个城市正在计划建设一个新的地铁系统。
2. 2. The architect's vision for the new office building was to create a modern and efficient space.
   建筑师为新办公楼的设计愿景是创造一个现代且高效的空间。
3. 3.The city's plan to revitalize its downtown area has been met with mixed reviews.
   该市振兴市中心区域的计划受到了褒贬不一的评价。