农村 (nóngcūn):Countryside; rural area. Refers to areas outside of cities that are primarily focused on agriculture or farming.
都市化 (dūshìhuà): Urbanization. Describes the process of a rural area transforming into an urban area with increased population and infrastructure development.
城市规划 (chéngshì guīhuà): Urban planning. Refers to the systematic design and organization of cities to ensure efficient land use, transportation, and public facilities.