Drum Tower of Xi'an

The Drum Tower of Xi'an, located in the heart of Xi'an, the capital of Shaanxi province, Northwestern China, along with the Bell Tower is a symbol of the city. Erected in 1380 during the early Ming Dynasty (Hongwu era), it stands towering above the city center and offers an incredible view of Xi'an. The Drum Tower is in a predominantly Muslim district of Xi'an, known as the Drum Tower Muslim District (DTMD). The Drum Tower got its name from the huge drum located within the building. For centuries, the Drum Tower has worked in conjunction with the Bell Tower to announce the time, with the bells signifying morning and the drums signifying evening.

Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).