Introduction to the Earthquake Relics Square: Three black boulders stand in the center of the Earthquake Relics Square, forming a huge word "Chuan", which not only represents the Sichuan earthquake, but also represents the seismic wave from the starting point of Wenchuan through Beichuan to the end. Let’s break down the three most severely affected areas in Qingchuan. The huge stone in the middle is deeply engraved with bright red characters "2008.5.12". The three huge stones are arranged at a distance of 5.12 meters and 2.28 meters respectively, which means "2:28 pm on May 12, 2008", so that the world will always remember it. This catastrophic moment is used to commemorate the victims of the earthquake.