Introduction to the Drum Tower: The Drum Tower with blue bricks and black tiles and triple cornices is about 15 meters high. It is the highest point and image symbol of Mengchengyi. Hanging on the drum tower are plaques with the words "Fei Pavilion Ling Tian" and "Ji Mu Hu Tian", as well as the inscriptions "Postal Delivery" and "Bloodline of the Country". The whole building is three stories high, spiraling up the wooden stairs, with a red and white-faced drum hanging on the top floor. According to reports, in ancient times, beating drums to tell the time was extremely important in inns, and the sound of drums was an order. The towering Drum Tower can be used not only to tell the time, but also to stand guard and look out. It is used here to report victory celebrations when there are major happy events.