We had a great night in Wendy and Roger's house. They are so kind that we become good friends very soon. They actively offered pick-up help and they are so nice to provide tea and home-made ice cream for us. We chat the whole night and I am very lucky to meet Wendy and Roger and stay in their house. The living room is very comfortable and warm. It was an unforgettable stay and I cannot wait to see you in Beijing!