Blue bricks and black tiles, the ancient city walls and towers are half history, half story

This May Day, go to Xi'an. The city walls were built to protect the lord, The outer walls were constructed to safeguard the people. Have you decided where to go this May Day? The Xi'an City Wall, a must-visit spot in Xi'an, is worth the trip. Walking on the Xi'an City Wall, it's as if you can see the bustling traffic of Chang'an City, with its prosperity as splendid as brocade. Cycling around the city wall, even in the height of summer, the breeze is cool and comfortable, much more so than walking. 45 RMB for a single bike for 3 hours, 90 RMB for a tandem bike for 3 hours, but the tandem doesn't seem as easy to ride, with a 100 RMB deposit returned when you return the bike. In summer, pay attention to sun protection, make sure to use physical sunblock, and you can buy water on the city wall, as well as cultural and creative ice cream.