The office building of the State Seismological Bureau of the People's Republic of China, located in the Chinese Academy of Sciences in Sanlihe, Beijing, violently shook at 3:42 am on July 28th, just like all other buildings in Beijing. The tea cups on the office desks fell to the ground and shattered into pieces; the broken window glasses fell like hail, making a loud "rustling" sound everywhere. The hallway echoed with the "buzzing" sound of people. While attacking the world, the demon of earthquake did not forget to play a small trick on its old rival.