On the night of Chang'an, hundreds of ghosts were wandering at night, and some ghosts came out. They were all dressed in human appearances and costumes, and it was as lively as a human market. There was a woman in a green shirt hiding among the ghosts, playing a jade flute. She looked like an immortal, with eyebrows like a painting. In the 23rd year of Chang'an, at midnight on July 15th, a late official saw a man in green clothes hanging on the city gate on the Suzaku Avenue. All the followers knelt down and shouted, which was once rumored to be a ghost story in Chang'an.