Introduction to the Parade Stand: The Parade Stand is located in the square in front of the Brasilia Army Headquarters. It is shaped like the "hilt" of a Brazilian officer's sword, and the tall flagpole in front of the parade stand looks like a "scabbard" ", the two combined into one is a sword, and its meaning is self-evident. What’s even more surprising is that the shape of the parade platform has special acoustic effects. Standing on the parade platform and shouting lightly can produce strong and continuous echoes.
Attraction