Photos posted by local netizens in Guiyang show that a crane hangs a building from the sky in the square in front of Guiyang Railway Station. The building is black and looks like a coffin. There is a door on the front with the words "Guiyang Public Security" and a police badge hanging on it. It is reported that many passengers who stopped at Guiyang Railway Station were surprised by this coffin-shaped police box and found it "unacceptable".