At midnight 2 3 am, the fire alarm blared loudly, from the staff to the hotel owner, everyone was bewildered and reacted very, very slowly, everyone was worried about escaping. All guests on 12 floors jostled down the stairs below to escape, but the main door was still locked and did not open. Fortunately, there were guests smoking, causing smoke to enter the fire alarm system, not a real fire, if it really burned, it would surely die, but could not live with that kind of reaction of ks. The next day checkout did not receive an apology at all.