The people in the Foshan, Central Guangdong Province in China were left in shock after they witness a mysterious apparition in the skies on October 7, 2015.
The apparition shows a somehow floating city completed with well-structured buildings. They claim that they were quite curious about what it really was.
However, some experts claim that since China have the latest technologies, this apparition might just be a part of the Project Blue Team's experiment. They claim that this might just be a huge hologram that they built to see how the citizens will react!
Source: Paranormal Crucible