Edwin Siu recently shared a "spooky" encounter he had in Hangzhou on his Weibo account on Saturday (Aug 9).
According to an article in Asian E-News Portal, he wrote: "I am very happy that the gym in the hotel is open for 24 hours, but I suddenly remembered that today is Hungry Ghost Festival while running halfway.
"Out of the blue from the glass reflection, I saw a female figure walking towards my direction.
"I was about to shout when I realised that it was the cleaner sweeping the floor.
"She actually sweeps the floor at 2 something in the morning."
The gallery below shows other eeries moments captured on camera.