Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Chiayi City (Chinese: 嘉義市; pinyin: Jiāyì Shì; Wade–Giles: chia-yi shih; Taiwanese: Ka-gī chhī) is a city in Southwestern Taiwan. Formerly called Kagi during the Japanese era.
The provinces are merely retained as nominal entities within the constitutional structure, as they have no governing power following the formal dissolution of the provincial administrative organs in 2018. Cities and counties are de facto regarded as the principal constituent divisions of the ROC.
Sarah Shair-Rosenfield (November 2020). "Taiwan Combined" (PDF). The University of North Carolina at Chapel Hill. Retrieved 29 May 2021.