First,we made it clear that the house is located in the family area of China University of Geosciences, as exactly how it appears on the map. It's really close to Wudaokou, just 5mins by walk, no idea why you hate the house so badly. Second, we welcomed u hospitably, I even offered to pick u up at Blcu or Geosciences Uni, but u never said a"thank u". After we arrived home, you didn't talk much, though I said "if u hav any problems, please let me know." Finally, u just left the next morning without saying a world, when we were all at home, but a very unpleasant smell in your room. All of this, we didn't say a word until there came your recommend, how a strange world it is. We just hope you can be honest next time. Thanks anyway.