邊聽邊學｜時區與夏令時間的起源與現況 (Listen&Learn | Origin and Current State of Time Zones and Daylight Saving Time)

美國每年三月進入夏令時間，本期將帶你揭開時區與夏令時間的歷史演變，解析其在美國的現況，並探討未來可能的變化！

The U.S. enters Daylight Saving Time every March. In this episode, we uncover the historical evolution of time zones and DST, explore how they function in the U.S. today, and discuss possible changes in the future.

https://www.youtube.com/watch?v=DCEZpBp8qXU